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About Dennis W
(Top Expert on this page)

Expertise
I am a retired Ford master tech specializing in electrical, climate control, emissions, driveability, chassis, brakes, and any light repairs. Currently employed by an independent shop that appreciates my knowledge and abilities. Cannot answer transmission or parts questions, these are not areas of my expertise.

Experience
32 years of auto repair, diagnosis, and emissions testing, in service staions, independent garages, and 20 years with Ford dealers.

Organizations
National Street Rod Association (NSRA)
International Automotive Technicians Network (IATN)
www.blueovaltechs.com
IAMAW (retired)
National Street Rod Association
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Education/Credentials
Riverside City College Automotive technology program
Ford Master Tech Certified Engine and Chassis Master (Over 500 hours)
ASE Certified in 7 categories
6 years training in Union 76 Pro-tech program

Awards and Honors
4-time Technician of the Year at Almaden Lincoln Mercury
Ford Master Tech
Union 76 Pro-tech Master tech

You are here: Experts > Home/Garden > Auto Repair > Ford Repair

Questions Answered By Expert Dennis W
In Category Ford Repair

Subject	Date Asked

95 Ford Windstar 3.8L V6	12/4/2007
Q: This is my mom's car & she said her windshield washer wasn't working. I looked at it, it has enough ... A: Replace the multifunction switch which also includes the turn signal and high beam switches. ...
high idle	12/4/2007
Q: Dennis I own a 1988 ford van and it currently has an extremely high idle and I would like to know ... A: It helps a lot if you include the engine in your question. Look for anything that would cause ...
lost	11/3/2007
Q: I have a 1993 E 150 ford van with 351 engine aprox 99,000 miles on it It has a slight miss at idle, ... A: A slight miss at idle? Is it a definite miss, or rough idle? The 5.8 had problems in the throttle ...
1999 ford windstar xl 3.8 liter	10/30/2007
Q: am working on a 1999 ford windstar xl 3.8 liter put it on a computer and it gave several codes lean ... A: These engines had several problems, most notably being the intake upper gasket and isolator bolts ...
1992 Ford Taurus Spark Knock	10/30/2007
Q: I drive a 1992 Taurus with a 3.8. I am trying to find a cure for my spark knock that it has. I have ... A: Not sure why you would replace the EGR valve and solenoid, uhless there were codes. Is the egr ...
Front end groaning	10/29/2007
Q: I have a 2001 Ford Ranger with 63,000 miles on it. The truck runs great, but the front end groans ... A: The outer tie rod ends are notorious for drying out and causing noise. You can check them with a ...
Head light problems	10/29/2007
Q: My wife drives a 1995 Ford Explorer (Eddie Bauer Edition) and she is having issues with the head ... A: If the low beams did not work when you had it in the shop, it shouldn't be that hard to figure out, ...
hard starting	10/28/2007
Q: '94 Tempo, 125K mi., std trans.,fuel inj. Sometimes the engine will start right off, at other times ... A: Fuel pressure you indicate is a little bit high. Does it hold or drop off rapidly with the key off? ...
1975 Ford Bronco	10/28/2007
Q: I am trying to piece back a missing parking brake assembly. What is the function of the 10" ... A: Not sure about the part you are asking about. There is a flat bar between the rear brake shoes that ...
psom	10/25/2007
Q: I have just spent the last 2 weeks tracking down a bad psom in my 95' f250 7.3 soot machine well ... A: I cannot find any differences in the two years as far as wiring or connections. If you put in a used ...
Car Alarms - 97 Expedition security system	10/25/2007
Q: Vehicle would not start with my wife's key that she has used for 7 years! but would start with my ... A: Unfortunately the only way YOU could program another key is if you already have two programmed keys. ...
93 f-150 eng lite	10/24/2007
Q: my 93 f-150 5.0 litre eng lite flashes when driving but doesn't stay on solid.i just replaced the 02 ... A: There are three parts to code checking on this year Ford, key on engine off, key on engine running, ...
Removing front cowl on 2000 ford ranger	10/23/2007
Q: Im trying to replace a wiper motor and cannot access the wiper arms under the cowl... How can I ... A: There is an access cover just below the RH wiper pivot, remove this cover to disconnect the linkage. ...
airbag light, 2002 ford ranger	10/23/2007
Q: Dennis, I have the blinking airbag syndrome on my ranger. At the same time that this started, the ... A: If I understand you correctly, you have a flash code 47, which indicates high resistance in the ...
1989 Taurus r-12 vs r-134a	10/22/2007
Q: If the system is evacuated but no other changes made, can you replace r-12 with r-134a in a 1989 ... A: No. There will always be oil in the system, and as much of the oil as possible should be removed. ...
trouble code diagnoses	10/22/2007
Q: i have a 1993 f-150 4x4 5.0 litre standard trans my engine lite flashes when driving but doesn't ... A: Code 67 is either caused by the AC being on when you check codes, or short to power in the circuit. ...
Ford Ranger Engine	10/21/2007
Q: My Ford Ranger 4.oL automatic 36000 miles will not rev over 3200 RPM. Engine operates normally up to ... A: This is normal if you are revving the engine in park or neutral, the PCM has a rev limiter to ...
power windows	10/21/2007
Q: hi dennis my power windows worked fine last night on my 2003 ford explorer this morning they just ... A: Window related fuses are F1.6 and F1.47 under the hood, and F2.17 in the instrument panel fuse box. ...
2003 Ford Explorer	10/16/2007
Q: Where is the airbag module located on a 2003 Ford Explorer? A: If you are referring to the Restraints Control Module, it is under the front of the center console. ...
1997 wiper/windows not working.	10/16/2007
Q: The 1997 Expedition that I bought new on 12/24/1996. The car has 130000 miles and the wipers and ... A: The GEM is mounted to the backside of the fuse panel under the left side of dash. I would not ...
2003 Windstar Signal Lamp In-op	10/16/2007
Q: The right front signal lamp has quit operating. I was aware of this right away because the message ... A: The turn signal cicuit for this Windstar is controlled by the FEM (front electronic module). ...
egr and pump	10/15/2007
Q: i have a 1986 f250 302efi i was wondering what the pros and cons are with removing the entire system ... A: My first response is why? Are you having a problem you think is caused by the EGR? Which pump are ...
1976 Grand Marquis Alternator	10/15/2007
Q: I have a 1976 Mercury Grand Marquis equipped with the 460 engine. It was recently diagnosed with a ... A: I don't mean to be rude, but if you have to ask how to remove these parts, maybe you should pay ...
climae control in 97 explorer	10/15/2007
Q: my climate control when it turns on only blows cold air. I have checked the coolant level and it is ... A: Extremely common on Explorers for the blend door to break, or the door actuator to fail. The blend ...
1975 F150 heater core	10/14/2007
Q: How do I get to the heater core in my truck? I can see where the hoses go thru the firewall into ... A: I offer my sincerest apologies for not getting an answer to you sooner. I have not worked on or seen ...
89 ford ranger	10/14/2007
Q: the fuel pump pressure on my ranger W/2.9 engine only reads up to 20 lbs. with ign.on/ engine off, ... A: Spec on this Ranger is 35-45 running, normally the pressure will be slightly higher with KOEO. If ...
87 ford 2.9 no fuel to intake	10/14/2007
Q: I've been given an 87 Ford Ranger 2.9 Fuel Injected. I've got fuel all the way to the brand new ... A: Not sure what you mean by straight wiring the fuel pump "regulator". If you don't have at least 35 ...
1997 wiper/windows not working.	10/13/2007
Q: The 1997 Expedition that I bought new on 12/24/1996. The car has 130000 miles and the wipers and ... A: One thing in common with the wipers and windows is the GEM module, checking for codes in this module ...
open campaigns	10/12/2007
Q: I just purchased a 1998 Ford Explorer. I have seen alot of talk about "Open campaigns". Should i ... A: Any open campaigns will not cost you money, they are factory programs paid for by Ford. If you want ...
Taurus driveability...	10/12/2007
Q: I am stumped by a few problems I've been trying to diagnose. It's a 96 Ford Taurus 3.0L SOHC ohv ... A: The ignition module on this vehicle is incorporated in the PCM. A single cylinder misfire is not ...
2000 Mercury Marquis LS	10/11/2007
Q: The blower motor does not come on all the time. I have replaced two cooling fan relays. Could it be ... A: The cooling fan relay is for the radiator fan, not the blower. If you have automatic temp control, ...
1993 Ford Taurus Fuel Gauge	10/10/2007
Q: I have 1993 Ford Taurus with a 3.0L Engine.My fuel gauge stays on over full any time the key is on ... A: The most likely cause is a stuck or worn out fuel gauge sending unit, which is in the tank and part ...
89 Ford Ranger	10/10/2007
Q: We replaced the fuel pump , i.c.mod worked fine for a couple of days then it just died again. Have ... A: You haven't given me much to work with, like engine. The TFI module could be your problem, these ...
1992 Ford F-150 gear indicator	10/3/2007
Q: How do I repair the gear indicator so the truck will pass ME state inspection? Do I have to remove ... A: You should not have to remove the column. The most common failure is the very small cable housing ...
Horn relay location	10/3/2007
Q: I need to have my 1986 Bronco inspected, and the horns will not work. Judging by the wiring diagram ... A: Your problem is more likely to be in the steering column wiring or steering wheel switches. The ...
Car hesatates at cruising speeds	10/1/2007
Q: 94 tbird 4.6 auto trans,car has only 60.000 miles and after cruising for about 15 minutes or so the ... A: One weak spot in the 4.6 is the spark plug wires. Ford had updated these about 8 times when I left ...
Heater Core Repair	9/25/2007
Q: Hey there i need some detailed steps on replacing my heater core. I hear it is one heck of a job and ... A: Just browsing thru the question pool and noticed yours. If you don't have an answer yet, consider ...
1995 ford windstar power windows	9/20/2007
Q: all at once my right side power window will not go up it is in the down position I check and have ... A: I am not sure the light trick is good on this one, due to the use of modules for the windows. Does ...
f250 4x4 front brakes	9/20/2007
Q: I bought a used 1990 f250 4x4 and the seller said he replaced the front brakes. It seemed to drag ... A: Use a good quality reman caliper. Did you lube the caliper contact points where they can wear? I ...
1991 Ford Explorer	9/18/2007
Q: My name is Justin, my Explorer turns over but fails to start. I've checked the fuel pump relay and ... A: So you know there is spark? I cannot deduce from messages what has been done or tested. Assuming you ...
Heater/AC Fan & Dash Lights Do Not Work	9/18/2007
Q: Parked my 1995 Ford Windstar for the night and the next morning my fan for the heater/air ... A: I need to know which dash lights you are referring to-the illumination for the gauges and radio, ...
1995 Taurus 3.0 L low idle speed	9/18/2007
Q: I recently purchased a 1995 Taurus 3.0 L with 65000 miles. It runs great when you start it, after ... A: Sounds like an idle control valve issue. Either it is dirty and sticking, or just doesn't work. This ...
2003 Ford Taurus SES Theft light and Stalling	9/17/2007
Q: My question is kinda complicated in that while I am driving down the street usually going no faster ... A: You are right, sounds complicated. With all these problems, you should be checking power and ground ...
88 Bronco (Full Size) Idle	9/17/2007
Q: The vehicle idles varies from 500 rpm to 1000 The odb1 codes i get are 23, 31 and 84 A: Code 23= TPS sensor out of range. Either the base idle speed has been turned up or the sensor is ...
No power at all	9/16/2007
Q: I have recently replace the motor in my 91 mustang and now I have no power in the car when I ... A: Did you check all fuses and fusible links? Connect battery with the right polarity? If this ...
co2 sensor	9/16/2007
Q: My 1997 Ford Expedition has been having problems. I stopped by an auto parts store and they read the ... A: P0133 indicates a slow response rate for the bank #1, sensor #1. I NEVER replace a sensor without ...
2001 Sable Air Conditioning	9/15/2007
Q: Due to slow leak & replacing low side schrader valve, the system needs recharging. Do I need to add ... A: Yes, oil should be added. I recommend having the system charged professionally, this is the only way ...
headlights on 96 mustang	9/15/2007
Q: I have a 96 mustang GT, the headlights/turnsignals are inop, the tail lamps come on as do the rear ... A: I suspect you have a failed multifunction switch. This is the one on the left of the steering ...
power door locks	9/13/2007
Q: I have a 1997 mustang with the 3.8 v6, the power door locks work and then they won't work,i locked ... A: When they don't work, try both door switches, if one works then the other switch is most likely your ...
codes	9/13/2007
Q: 8L I had the code read and found out it was my O2 sensor so I changed both of them. The check ... A: Just having a code does not necessarily mean the sensor was bad. If you could have told me the code ...
96 Ford Taurus driveability problem...	9/13/2007
Q: I wondered if you could give me some pointers because I haven't been able to find any answers. I ... A: How is the engine tune as far as plugs, wires, filters? If any of these need maintenance then get ...
Miss	9/12/2007
Q: I have a 1990 Mustang GT and I am in trouble. I have a miss and can't seem to figure out what is ... A: Justin, it sounds like you have covered just about everything. My concern is what the compression ...
brake line repair	9/11/2007
Q: i have a 1992 ford explorer, and there metal brake line has hole in it when i pump the brakes it ... A: You may have to use more than one line as I don't think you can buy a line long enough. Some cities ...
1998 Ford Escort SE	9/11/2007
Q: We have a 1998 Ford Escort which recently has starting blowing the 10 amp fuse for the driver's side ... A: To find the problem and fix this one, you will have to do some detective or diagnostic work to find ...
1985 mercury colony park/grand marquis	9/10/2007
Q: to replace the heater core do i have to go through the interior behind the glove box or does it come ... A: The heater case comes out from under the dash. If you remove the lower right bolt for the dash, it ...
1992 ford explorer XLT	9/9/2007
Q: front brakes siezing, replaced rotors, pads and calibers, new master (i think) old owner said ... A: Open the bleeder on each front caliper, see if there is any residual pressure there when brake pedal ...
PCM relay	9/9/2007
Q: Why is my 2003 Expedition burning up PCM relays. A: I have not encountered this problem nor heard of it happening. You haven't given many details, like ...
03 Expedition Sunroof stuck open	9/5/2007
Q: Don't really know how, but I opened it, and now it will not close. No sounds, no clicking, nothing. ... A: Rain and open sunroofs, not a good combo. You may have something binding or stuck. Sometimes the ...
Ranger brakes	9/5/2007
Q: 93 Ranger 4by4 4.0 auto. For a while after it sat for a couple weeks.The first time I drove it I'd ... A: Hopefully you used new parts, most of the reman or rebuilt master cylinders are junk. If this truck ...
computer reset	9/5/2007
Q: I have a wrecked 97 f150, had to switch cabs, unhooked all wiring but all replaced on new cab, ... A: If you switched computers, steering columns, or any other related component, you will need to visit ...
96 E350 AC running at low performance	9/4/2007
Q: 96 E350 15 pass clubwagon, 138K miles on 5.8L v8 gas engine. Air still blow, but not cool, just a ... A: A vehicle ac system canhave what looks like normal pressures and still be low on freon. The only ...
No fire to distributor	9/3/2007
Q: Deep breath.... Ok, I recently rebuilt my son's 302 EFI. The motor is back in, and the harness, ... A: Did you make sure the distributor is turning? Rotor installed? Make sure all the grounds are ...
1994 f-150 4wd	9/3/2007
Q: My 4wd is not working on my truck. I have automatic locking hubs with a push button on the dash. ... A: Check fuse 17. Check all related connections and grounds. If you hear a click, the module is most ...
1993 Festiva Timing Belt	9/2/2007
Q: Need to do a timing belt on my 1993 Festiva and havinf issues with the cranl pulley Single belt ... A: Have to admit I have not had the pleasure of this particualr operation, yet. Not may Festivas on the ...
1998 Ford Explorer Roaring sound	9/2/2007
Q: My 1998 explorer has been making a roaring sound for quite a while now. I does not make the roaring ... A: Given the limited scope of information you provided, the only thing I can suggest is to check the ...
knocking in ford falcon	8/31/2007
Q: I'm working on a 1960 Ford Falcon with a 351. The problem is a knock in the front end or upper part ... A: To check for the noise coming from water pump or other belt driven accessory, remove the belt ...
Fan switch 1994 t-bird 3.8 non s/c	8/30/2007
Q: I would like to know the location of the radiator fan switch on a 1994 3.8 non s/c motor. ... A: The engine coolant temperature switch is on the intake manifold, right rear of engine. The wire ...
Idle Problems	8/30/2007
Q: I have a 99 Ford Ranger XLT, 4 cylinder, automatic transmission. Recently I had to get my alternator ... A: Is he right? Don't know without some preliminary testing. Checking for codes would help, even if the ...
95 T-Bird air-conditioning problems	8/29/2007
Q: I've had an intermittent problem with the air-con working and then not working. I took it in for ... A: Your question is not clear about whether you are losing the cooling, the fan, or everything. If the ...
2000 F150	8/28/2007
Q: Over the last 3-4 days, my f150 has run very rough intermittently. Today, it appeared that the ... A: Check the charging output at the battery, do not rely on the gauge to tell you it is ok. Your ...
'93' Explorer	8/16/2007
Q: My Explorer won't turn over, it just sounds as if there is one quick zap or spark when I turn the ... A: I think you answered your own question, if there is corrosion that is a big problem. If this gets ...
87 Ford Bronco II problems	8/15/2007
Q: Unusual situation: Emission light comes on, then Rear Antilock light, then the seatbelt warning ... A: Yep, you have a weird one there. Have you noticed any problem swith stuff like the radio, wipers, or ...
83 mark 6 fuel trouble	8/15/2007
Q: ok I traced the no gas as you said I started at the throttle body,the line in,then back to the out ... A: Did you find the inertia switch in the trunk? Confirm the wire colors there because I think the ...
2000 Ford Explorer roaring sound	8/14/2007
Q: My explorer has been making a roaring sound for quite a while now. Lately it has gotten worse and is ... A: Even without hearing your noise, I would suspect the fan clutch which draws air thru the radiator. ...
'95 Tauras SHO ATX 3.2	8/14/2007
Q: I am having trouble with my SHO. The AC blows cold, then hot (not good here in Texas). Temperature ... A: Let's look at the easy one first: if the low coolant light won't go out with coolant at the proper ...
cylinder misfire	8/13/2007
Q: I have a 1996 contour 2.0l and I seem to have a engine code P304 witch seem to be a misfire on ... A: Have you changed plugs or wires? If not look at the spark plugs for cracks or lines, even a very ...
serpentine belt replacement, 2003 ford taurus, six cylinder	8/12/2007
Q: How do you replace the serpentine belt? Can a mechanically challenged man handle it. Please, give me ... A: Under the hood should be a diagram of the belt, this is your best reference without the service ...
83 mark 6 fuel trouble	8/12/2007
Q: ok I traced the no gas as you said I started at the throttle body,the line in,then back to the out ... A: Back in the day, we had a lot of trouble with relays. I suggest you check the fuel pump relay, it is ...
2001 Ford ZX2 Air Condition	8/11/2007
Q: The air-condition for my 2001 Ford ZX2 usually blows very cold, however earlier this week it started ... A: First thing to check is whether the AC compressor clutch is engaged when you are getting hot air. ...
2000 Mountaineer door lock actuator	8/11/2007
Q: I just purchased this vehicle (2000 Mountaineer AWD V8 Premier, 125K miles). The two front doors' ... A: I think you are probably correct that the actuators are weak. They are not difficult to replace ...
Chimes on Ford 2007 Cargo Van	8/10/2007
Q: I just purchased a Ford 2007 Cargo Van model E250 and I can't get the chime to stop. I found in the ... A: If I understand you correctly, there is not a fault in the system, but you prefer not to have the ...
88 tarus gl 3.0 light flicker	8/9/2007
Q: just installed new alternator. but running and tail lights flicker along with head lights A: You haven't given me enough information, for instance did the lights have this problem before you ...
Cruise control	8/8/2007
Q: I have a 1997 Mazda B4000 4x4(Ford Ranger) the cruise control is non responsive, I replaced the ... A: There are specific self tests for the cruise control, but the program I have with that info will not ...
1998 F150 Will not shift out of 4WD	8/8/2007
Q: 1998 F150 will not shift out of 4WD Shift motor work when 12 volts is put directly to it will not ... A: First you should check the PCM and GEM for codes that might lead yo to the correct tests. Even tho ...
self timing test	8/8/2007
Q: During the computer self test on my 1984 4.9 F150 6cyl it passes koeo but does not do timing check. ... A: Timing check is not done during KOEO, did you do the KOER? That test is where the timing check is ...
1977 Ford truck Emission Control	8/7/2007
Q: We have a 1977 Ford truck 250 super cab that passes smog but the won't pass the visual inspection as ... A: If the underhood sticker is missing, about the only chances are a library that might have a repair ...
98 Ford Windstar 3.8 L V6 GL	8/7/2007
Q: I have a 73,000 miles on the Van and I have recently had both axels replaced. But the 2 things that ... A: If the noise is that bad there is no reason it can't be fixed. Unforunately I cannot tell you what ...
1996 Ford Mustang Headlight Voltage	8/6/2007
Q: When my car is running at 1500-2000 rpm what should my low beam voltage be? My headlights are dim. I ... A: Check the connector at the headlamp switch, I have seen some that melted from heat and caused ...
2002 a/c problem	8/5/2007
Q: the a/c seems to work intermittent. Freon is full and not leaking. I swear when I accelerate it ... A: I need more information to give a good answer. What vehicle is this? Which engine? Does it have ...
1995 Ford Windstar	8/5/2007
Q: I have a 1995 ford windstar with 3.8 engine. I am loosing power. My transmission has to kick down 2 ... A: Have you checked for codes on this vehicle? Checked fuel pressure? Ford fuel filters can clog up in ...
1986 F150 302 misses/no power when warm	8/5/2007
Q: I have a 1986 Ford F150 2WD 302cid with fuel injection and a automatic transmission. The truck runs ... A: First of all, if you happened to buy Bosch plugs, they will create problems. Use a different brand ...
NO BRAKE LITES!	12/31/2006
Q: I Just Bought a 1999 Ford Explorer XLT with a 6cyl SOHC. it has 155k miles but is in excelent ... A: All the brake lights are on the same fuse circuit, and the lights are the only single items that ...
2000 Ford Ranger Check Engine Light...EGR	12/30/2006
Q: I recently had my check engine light come on. I took it to a local AUTOZONE and the computer read ... A: Please, next time tell me the code. There are a number of EGR related codes, all with different ...
2000 FORD EXPEDITION 4.6L,2WD	12/29/2006
Q: I HAVE A 2000 FORD EXPEDITION 4.6L, 2WD. WHEN I AM DRIVING AND WHEN I AM IN PARK, I PRESS THE ... A: Any codes? Off the top of my head TP sensor might cause this. When you replaced the maf did you ...
Ford Windstar error code	12/27/2006
Q: After hooking up to the computer, I found 2 error codes. One, P1538, Intake manifold runner control ... A: You did not indicate what year Windstar, so I can't be real specific. Some years had vacuum operated ...
1998 winstar abs braking	12/21/2006
Q: Problem when applying steady pressure to brake petal will suddenly start to fall away and you will ... A: If you don't tell me the code I can't help you accurately. Used parts may be cheaper, but can have ...
emission testing	12/18/2006
Q: i have a 97 ford windstar and i have changed the computer and have had it on 4 diffrent diagnostic ... A: Does it start and run? If not it may need to be programmed to the vehicle. Are you not able to ...
1995 Ford windstar power windows	12/18/2006
Q: i cant get the power windows to work since i bought the van,i push the drivers side switch and all i ... A: You will need to check for power at the window switch on drivers door, and test each switch to make ...
5.0 stumbling	12/18/2006
Q: "I have a 94 full size Bronco with a 5.0 with 85k on the motor. It runs out very strong, just ... A: You may have a vacuum leak or bad idle control valve. This engine had problems with leaks at the ...
Brakes	12/17/2006
Q: I have a 98 Ford Escort. I just replaced my front brake pads. I have bled the lines about seven ... A: The most common cause of loss of brake pedal, without external fluid leakage, is a problem in the ...
Ford F150 Ignition key lock cylinder	12/17/2006
Q: The keys for my 1989 Ford F150 have disappeared! I have removed the steering wheel but still cannot ... A: Removing the cylinder is very easy, WITH THE KEY! Without the key you will have to pretty much ...
97 Taurus Power Window Problem	12/17/2006
Q: Currently I am experiencing an issue with my driver's side power window. The window will only go up ... A: Check for a broken wire in the large connector in the door jamb. I have found many connector or wire ...
Lights won't go out	12/16/2006
Q: I have a 97 ford f250. The parking lights won't go out. If I pull the fuse they out. I put the ... A: To accurately help you, it will help to know if this is only the front park lights, or all the park ...
86 Ford F150...fuel delivery/exhaust problem??	12/15/2006
Q: I have an 86 F150, Auto 302,FI,(not original motor). The other day I was driving along and the truck ... A: The fuel pressure on your vehicle should hold for longer than one minute. Usually enough pressure ...
parking lights ,panel and brake lights	12/15/2006
Q: i have a 1993 ford ranger xlt when i turn the head lights on .i lose he panel and parking lights but ... A: Sounds like a possible ground circuit problem. Usually something like a bad light socket will cause ...
351 C	12/15/2006
Q: I have a 73 mustang mach 1 with a 351 clevland 4v cobra jet in it I was wondering if you could give ... A: I suggest you search the online Mustang sites and forums for this kind of advise. There are so many ...
Ford Escort Wagon 1993	12/14/2006
Q: 135,000, owned from new and babied! All services, 3000 mile oil changes.Consistent 30 plus mpg, rain ... A: Is the engine reaching normal temperature? One of the biggest problems on these was the thermostat ...
91 Explorer	12/11/2006
Q: I have a 91 explorer that is having electrical issues. I started the truck and opened the hood, ... A: I have never checked plug wires like you describe. Not sure if the blue is not simply the electrical ...
ford repair	12/11/2006
Q: i have a 1984 ford ranger how do i change the heater core A: Lucky you, this is one of the easiest heater cores of any vehicle on the road. Under the dash, more ...
1994 Ford Explorer Dome light issue	12/10/2006
Q: I have a 1994 Ford Explorer XLT 4 door. The dome and door lights do not come on when the doors are ... A: You may have to go ahead and check each door switch. Do all the other inside lights work? Glove box, ...
91 Lincoln town car high mount brake light	12/10/2006
Q: My top brake light (in the cabin between the rear speakers) will not turn on in my 91 towncar. The ... A: The high stoplights are powered by the same fuse as the other brake lights. The wire is light green ...
Heater controls	12/8/2006
Q: My friend has 1999 Mercury Sable LS, Which I'm told is the same as a Ford Taurus. Her heater doesn't ... A: The most likely problem is in the blend door or the blend door motor. Blend door is the device that ...
Explorer intake leak.	12/8/2006
Q: I have a 1999 Explorer w/ 4L SOHC. Two years ago I paid a lot of money to the Ford dealership to ... A: Yes, I would do both the top and bottom gaskets. They are silicone based o-rings, DO NOT use any ...
No Electrical Power	12/5/2006
Q: My '92 Ford Explorer decideds not to have any juice running through it at times. I'll drive it and ... A: Check the battery cables very carefully, there were problems with battery acid leaking on to the ...
1994 TBird engine ping	12/5/2006
Q: 1994 Thunderbird 4.6L V8 96k miles on it. Engine pings under hard acceleration. EGR valve? Switch ... A: Engine ping can be caused by many things. Worn spark plugs, inop egr, bad fuel, lean air/fuel ...
1992 F150 ball joint removal	12/4/2006
Q: I cannot get the upper ball joint to press out of the spindle. I actually had the ball itself start ... A: You may have to remove the steering knuckle and have the joint pressed out with a hydraulic press. I ...
1989 F250 wont start, no spark	12/2/2006
Q: I have an 89 F250, was running great the last year, then suddenly, stopped, I was driving it, and it ... A: You probably have a faileds ignition module or stator. Easy to check with a 12 volt test light: On ...
1993 Ford taurs	11/30/2006
Q: Could you please tell me why I wouldn't have any power in the wires going to fuel pump. The car was ... A: On your vehicle the yellow/orange wire is the fuel guage sender, the black/red wire is the fuel pump ...
98 Taurus Heater Core Repair	11/29/2006
Q: I have a 98 Ford Taurus that will not blow out cold air and I was wondering if it was the heater ... A: No, the heater core will not cause a lack of cold air. If you have air conditioning there could be a ...
Ford Windstar 98	11/28/2006
Q: I have a 98 windstar 3.0l, when i come to a complete stop and set a few minutes it starts to shake, ... A: I suggest checking for codes, not all problems will turn the light on. Checking codes is one of the ...
Interior light(s) do not come on when door is open	11/27/2006
Q: ..I have a 98 Ford Taurus SE...When my door(s) are open, none of the interior lights come on...I ... A: First, make sure the switch on the dome light is set to the DOOR position, it may be off. If that is ...
95 Mustang Ignition	11/27/2006
Q: How do you get the old lock cylinder ignition out of a 95 mustang. Then how do you put the new one ... A: There should be a small hole in the bottom of the column trim, under the igniton lock area. turn the ...
87 Ford F-150 dash warning light	11/26/2006
Q: There is a red warning light that recently came on the lower left of the dash on my 1987 F-150 4.9. ... A: I have to admit I have not encountered this particular light, and I have been around Fords for a ...
ford electrical problem	11/26/2006
Q: i own a 1986 ford f150, 2 wheel drive with a 300 straight 6. and a while ago i went to start it and ... A: Short of coming to your location, it will be hard for me to tell you where to start. First you ...
Ford Explorer Stalling	11/21/2006
Q: I have a "99 explorer XLT (6cyl sohc) that stalls when I start it up in the morning. I Have to keep ... A: You may have leaking upper intake gaskets. Ford issued a campaign for this and the left cam chain ...
Expedition EGR Code	11/21/2006
Q: I finally broke down and went to local Ford dealer. He also suggested the PDFE sensor be replaced ... A: I think I would remove the throttle body to clean the egr ports, if it looks bad enough then do the ...
Expedition EGR Code	11/20/2006
Q: I have a 96 Ford Expedition (4wd) with 4.6L V8. A month ago the check engine light came on with ... A: P0402 indicates you may have egr flow at idle. A scanner would be best to daignose this, however you ...
Ford Taurus 2001	11/19/2006
Q: Had a drive chip plugged in a couple of days and it came back with P0401 exhaust gas recirculation ... A: Not sure what you mean by drive chip. Code P0401 is most likely the DPFE sensor, check with your ...
94 ford explorer abs	11/18/2006
Q: I recently had my front brakes done on my 94 ford explorer 4X4. After the job was finished, my ABS ... A: If the ABS light was not on before the work, then most likely something was disturbed or moved. I ...
high idle	11/18/2006
Q: my 1990 bronco 5.0 e4od (125,000 miles) will not idle down. codes pointed to tps and iac. i ... A: If you originally had an IAC valve problem, the computer may have learned an incorrect idle ...
spongy brakes after pad and shoe replacement	11/16/2006
Q: I replaced the pads and shoes this weekend. Everything went well. - Brakes have good stopping power ... A: Yes, especially witih new brake pads or shoes they may feel a little soft until the "burn in". ...
2001 Ford Windstar LX	11/15/2006
Q: Just bought a nice clean van, but I can't seem to get the dome lights on with the doors, any door. I ... A: You will have to get all the modules in this vehicle tested for codes. Just about everything ...
Fan for heater	11/15/2006
Q: My daughter’s car is a 1998 Mercury Mystique. The heater appears to get hot but nothing blows out. ... A: Check the connector at the blower resistor, could be burnt or melted. The control switch can also be ...
outside air temp display	11/15/2006
Q: 2003 ford explorer, outside air temp guage in the cluster with compass and odometer started recently ... A: Unfortunately there isn't much in the shop manual on diagnosing the compass or outside temp display. ...
2000 Expedition frequently dies at idles	11/14/2006
Q: Our 2000 expedition frequently dies at idle, as if it runs out of gas or you turned the ignition ... A: You negelcted to tell me which engine you have, however both have had problems with the idle control ...
1998 Ford Explorer	11/13/2006
Q: I want to replace the rear windshield wiper motor. How does one remove the rear liftgate trim panel? ... A: Remove two screws at the pull handle, remove the hole cover at the lock knob, most have a screw ...
1999 Taurus Climate Control	11/13/2006
Q: Dennis I have a 1999 Ford Taurus SES with EATC. The car has recently started to automatically ... A: Ford uses vacuum to operate the different motors that control the air flow direction. Defrost is the ...
95 Ford Taurus Heater Core	11/12/2006
Q: ..I need some information on replacing a heater core... I'm having a hard time getting to it and do ... A: I don't have detailed instructions to offer you, try the public library for a manual for your ...
Change front signal light	11/12/2006
Q: I have a 97 ford f150 stepside,I've changed the headlghts easy enough but the signals beside the ... A: To access the park light bulbs you will have to remove the headlamp assembly. There are two flat ...
Engine Coolant Temperature Switch	11/10/2006
Q: Can you tell me where the Engine Coolant Temperature Switch is located on a 2001 Ford Escape V6 ... A: Sounds like you have spent enough money, why not get it checked for codes before spending any more? ...
loss of power	11/9/2006
Q: i was driving a 91 ford explorer and it lost all power and was not accelerating at all. i had to ... A: If the battery was going dead it will cause the engine to lose power and eventually stall, not ...
Door-lock Actuator Change	11/8/2006
Q: I am trying to install new actuators on my power locks in my 2000 Ranger. I removed my door panel ... A: You will probably find it easier to replace the actuator after removing the door latch. Most ...
mustang windows	11/7/2006
Q: my 2000 mustang convertable 3 power windows out, the only one that works in the driver side, first ... A: More detail on what you mean by "went out" would help. I have to assume you mean the electric ...
Ford Excursion stuck in park	11/7/2006
Q: Hey Dennis, I am replying from my earlier message but I can't find it to copy in... I have a 2002 ... A: If you haven't had campaign 05S28 done by a Ford dealer, you should do this ASAP. The fuse you are ...
92 Taurus intermittent check engine light	11/6/2006
Q: I have a 92 Taurus with an intermittent check engine light. It often lights soon after heavy ... A: If the light is coming on that often there should be a code stored in the memory. One of the few ...
ford vibration	11/5/2006
Q: I have a 2005 ford f-250 supercab. Twice so far I have hit a bump or pothole in excess of 55mph and ... A: Ford issued a recent technical service bulletin (TSB) that MAY relate to your vehicle. You should ...
Ignition Module Test	11/5/2006
Q: I recently replaced the battery on my 93 well-running Ford Explorer (high miles). Nothing else was ... A: Did it start after replacing the battery? Did the no-start problem start later? I suggest you check ...
intake runner	11/4/2006
Q: very informative. Still in the dark about the tapping noise down below the engine after the plenum ... A: The original plenums were actually a two piece part, some would come apart and make a knocking ...
intake runner	11/3/2006
Q: I have a 98 ford windstar, a small amount of steam comes and goes from the tailpipe, the intake ... A: You may have an intake manifold gasket leaking into one cylinder and around the injector. The ...
2003 Taurus Battery Light	11/3/2006
Q: Car: 2003 Ford Taurus 3.0L VIN: U 12 valve pushrod enginne. 66,000 miles. Problem: Battery light ... A: I am not sure what your problem might be, here is the test for this condition. Apparently the PCM ...
f150 fuse blowing	11/2/2006
Q: My fuse for dash and tail lights just started to blow and does everytime I replace it.Where do I ... A: If you have a trailer connector, I would start there, check for bare wires grounding, make sure the ...
2000 Expedition Engine Knock	11/2/2006
Q: I have a 2000 Ford Expedition and there is a knock in the engine. We replaced the EGR valve and ... A: I have yet to see a code P0401 caused by the egr valve. 99% of the time this code occurs is due to a ...
Error codes	11/2/2006
Q: I have two error codes for my 2001 windstar.. P0171/P0174. 81,000 miles.. Any suggestions other than ... A: The 3.8 engine had several vacuum problems that will cause this code. TSBs related are 03-16-01 and ...
95 Escort cooling fan problem	11/1/2006
Q: The cooling fan on my 95 escort station wagon doesn't work properly. I have tested the fan by ... A: Could be a number of things, fan relay, temp switch not working correctly, open wire. You need to ...
1990 Aerostar battery gauge	10/30/2006
Q: I'm experincing a high reading while driving. All is normal early on, but after 15-20 minutes, the ... A: First check the voltage at the battery, with the key off and with the engine running. You should see ...
Cabin heat not working	10/29/2006
Q: 2002 Ford Expedition front heater not working.Water control probably jammed. Where is valve located ... A: There is no water valve on your vehicle. Temperature is controlled by the blend door, which is ...
door panel removal	10/28/2006
Q: I am installing new pioneer speakers in my 94 explorer, but I am having trouble removing the door ... A: On a '94 there are two screws behind the door pull/arm rest. Remove any others you can find, then ...
Ford Excursion stuck in park	10/27/2006
Q: I have a 2002 Ford Excursion with 96,000 miles. It is a XLT 5.4 V8 2wd. Yesterday I got up to go to ... A: Should be able to shift out of park by placing the key in the first position BEFORE the ON position, ...
97 windstar	10/26/2006
Q: We have a 97 windstar and it is running rough. We have changed the plugs and wires. It was better ... A: You haven't given me enough details. Like engine, when it runs rough(idle, cruising, ...
2000 Ranger engine ping	10/23/2006
Q: The engine starts ping when going up a hill. 4cyl, 2.5, 5 speed,I can find the tdc on the lower ... A: Timing is not adjustable on this engine since it is distributorless. Attempting to read timing in ...
1985 Ford Tarus-Headlight	10/22/2006
Q: Condensation in passenger side headlight. Am told it will not pass inspection and the entire ... A: If you are mechanically inclined at all you should be able to do a headlamp swap. After you get the ...
1994 Ford Explorer 4x4 trouble	10/20/2006
Q: I have 1994 Ford Explorer 4x4 (automatic locking hubs/with push button in cab) and am having ... A: Explorers of that vintage had many problems with the transfer case motors. I keep a spare for ...
Mazda B4000/Ford Explorer overheating problem	10/19/2006
Q: My 1994 Mazda B4000 (Identical to the 1994 Ford Explorer) has been acting strange. The thermostat ... A: These vehicles have plenty of problems with the engine thermostat, that is where I suggest you ...
idle air control	10/17/2006
Q: I HAVE A 1994 FORD ESCORT STATIONWAGON 1.9L I WOULD LIKE TO KNOW WHERE SPECIFICALLY IS LOCATED THE ... A: The IAC on your car cannot be cleaned due to it's particular construction, which can be damaged by ...
Control Arm Bracket	10/16/2006
Q: My name is Tim and I have an 84 ford Ranger Pickup 4WD V6. I was moving my truck in my yard and ... A: If you are talking abou the bracket at the rear of the strut rod, that is a common problem, usually ...
EGR Valve/Sensor	10/13/2006
Q: Where is the EGR valve/sensor in a 1994 Ford Explorer? Thanks. A: Your Explorer has a DPFE system. Originally the sensor was metal, replacements have been plastic. ...
Electrical problems	10/13/2006
Q: I got two questions. The first one is what does the button O/D do on a 1996 Ford Mustang when its on ... A: OD=overdrive. When the light is ON, the overdrive is OFF, when the light is OFF, the overdrive is ...
1992 f350 dual tanks	10/12/2006
Q: I have a 1992 ford f350 with dual tanks and my forward tank doesn't work. I tried some of the ... A: Jaime, if the inertia switch is tripped you would not have either fuel pump working. How about the ...
DPFE sensor	10/10/2006
Q: Is this the DPFE Sensor? http://home.comcast.net/~csmcbride/fordtaurus.jpg Thanks A: More details on the vehicle would help me help YOU. The picture you supplied is NOT the dpfe ...
89 ford ranger tranny	10/10/2006
Q: This past saturday when i started my truck, a puff of white/grey smoke came out of the tailpipe ... A: Yes, the modulator could be your problem. Check the vacuum hoses at the engine, see if any are ...
Auto Alarm 2003 Focus	10/9/2006
Q: I removed my ground cable on my battery to clean and when reattached the horn went off for 30 ... A: Factory alarms do not have this problem, the dealer most likely had an alarm added before you bought ...
alternator	10/7/2006
Q: I have pulled the old alternator but can't get the belt off. I have a 2004 Ford Taurus v-6 3.2. It ... A: One of the small pulleys that the belt rides on is a belt tensioner, you have to relieve the tension ...
1991 T-Bird acts like throttle is stuck.....	10/6/2006
Q: My 91 t-bird was running fine then on the way home from school on day I noticed when i came to a ... A: You did not mention what engine your car has. Sounds like you may have a sticking idle control ...
2001 Ford Expedition 4x4 Indicator Light	8/3/2006
Q: No codes come up on the computer, and the owner's manual is the only indicator that the system needs ... A: So did your mechanic check all the modules, or just the engine computer? The transfer case is ...
1995 ford windstar	8/2/2006
Q: I have a 95 ford windstar 3.8L i recently replaced the computer due to many electrical malfunctions. ... A: P0320 indicates an erratic PIP signal, could be secondary ignition, RF interference, erratic crank ...
1995 ford explorer sport starter	8/1/2006
Q: replaced starter in my truck when i pulled the old starter out the end that meets the flywheel was ... A: Did you break the drive gear or the starter housing? Haven't seen this happen myself. Make sure of ...
The Spring in the rear window of Bronco 1990	7/31/2006
Q: The back window has gone down and will not come up we have changed the motor in it and still will ... A: Many times the switch attached to the door latch sticks or fails to operate correctly, causing the ...
1995 Ford Taurus Wagon intermittently not starting	7/30/2006
Q: I first got this car and since I've had it I've had problems with the car not starting. It used to ... A: So does it not turn over or not start? This is a problem with communication most techs run into all ...
A/C	7/30/2006
Q: I have a 1998 Escort ZX2 and the compressor clutch will not engage. I try to charge the system via ... A: This system will not hold 45 lbs of freon. Are you sure you know what you are doing? The first ...
Ford Explorer 98 trouble	7/27/2006
Q: I own a F Explorer 4x4 SOHC 4.0 lts Year 98. The problem is that the vehicle remains acelerated very ... A: Emilio, just because the CEL is not on doesn't mean there are no codes. You should have the codes ...
Drive belt for a 2001 Ford Taurus 3.8 liter V6 12V (not SHO)	7/27/2006
Q: How do you release and tighten the tension on the drive belt, I need to remove it and replace a ... A: Somewhere under the hood, usually on the fan shroud or near the radiator, there should be a sticker ...
spark plugs	7/26/2006
Q: real stupid but needed questions I just purchased a 2001 ford escape 4 wheel drive XLT and I was ... A: Not real stupid at all. I had a problem vehicle at work today, and after the boss straighten out my ...
Air conditioning question	7/24/2006
Q: I have a 99 Mustang GT that has always had air conditioning problems. The air would work fine and ... A: You may be low on R-134 freon, and the compressor is short-cycling. Ford had a lot of problems with ...
98 ford ranger A/C trouble	7/21/2006
Q: i have a 98 ford ranger xlt and my ac needs to be recharged.(AC blows outside tep air ) is this ... A: Air conditoning work is best left to those trained and certified in AC work. It requires special ...
1992 F150 Speedometer	7/20/2006
Q: Dennis, I have a 1992 F150 with a 5.8L and E40D tranny. The speedometer bounces above 50 mph. I ... A: I am pretty sure your truck has a PSOM, which is the abbreviation for the speedometer module in the ...
a/csystem on 1998 F-150 ford pickup	7/18/2006
Q: everytime I turn on the a/c it will blow cold air and than you hear the inner door slam shut and it ... A: Ford has a lot of problems with blend door breakage, and that is the door you are probably hearing. ...
Sable emission controls	7/17/2006
Q: I have a 2002 Sable LS Premium Wagon that has been trouble free since I purchased it new in 1/03. I ... A: The only way to know what caused the CEL to come on is to check the codes. If you have an Autozone ...
Signal Lights	7/17/2006
Q: The signal lights on my 1997 Ford Taurus just stopped working, the lights on the panel when turning ... A: Most common failure for this is the multi-function switch that operates the turn signals, wipers, ...
Electrical?	7/15/2006
Q: I have a 94 ford escort 1.9l sefi. The battery went out about two months ago and it has been ... A: Start by checking all the fuses, if those are ok then there may be a broken fusible link or main ...
93 ranger rough cold starting problem	7/14/2006
Q: my 93 ranger 3.0 runs great other than when I first start it up in the morning it runs rough and ... A: You may have a vacuum leak cold, that improves with heat as parts expand. Could be the intake ...
trouble codes	7/13/2006
Q: I am driving a 96 ford explorer with 4l 6cyl.When driving my truck starts sputtering then stalls. I ... A: Code P0302 indicates something interrupting the rpm signal or disturbing the primary pickup. The ...
radio/cd player	7/13/2006
Q: I have a 6 disc cd/am/fm radio that has a stuck disc in it. How do I fix or remove the disc? A: Most of the time this is caused by coins or other debris falling into the player, or two discs ...
Head lights and Power Distribution Panel 88 Bronco II	7/11/2006
Q: My headlights no longer work. I do not believe in the coincidence that they both went out at once. ... A: Don't be surprised if both lights went out, it does happen Power distribution box= fuse panel. IF ...
F-150 Ford PU	7/11/2006
Q: I have a 1996 ford f150 extended cab with 72,000 miles. I mostly drive it in town and very few long ... A: I suggest you find another mechanic who knows how to check for codes and diagnose codes. If the CEL ...
F-350 brakes	7/10/2006
Q: I just installed new pads calipers and rotors on my 95' F-350, I bled the lines several times and ... A: By brake fade do you mean the brake pedal goes down without any effect? Or do you mean the pedal ...
Ford Expl AC compressor problem	7/10/2006
Q: This morning I got the "check engine" light on in my 97 Ford Explorer (2WD, 4L). I checked things ... A: A problem in the AC will not turn on the check engine light. Depending on the temp and humidity ...
89 ford 302 water pump	7/9/2006
Q: i am having problems with my truck's water pump. we put new gaskets on the water pump and silicone ... A: Are you sure the leak isn't from the pump? When the shafy seal leaks the fluid comes out the vent ...
1993 Mercury Tracer Electrical Problems	7/9/2006
Q: I own a 1993 Mercury Tracer. 1.9 L, 4 cyl. Milage:153,950. It is having sudden electrical problems. ... A: Coolant leaking onto the PCM is common on these, even tho you fixed the heater other parts may have ...
97 Ford Ranger A/C	7/8/2006
Q: I have a 97 Ranger 4-cyl. The A/C blows hot air on all settings. The freon levels have been checked ... A: I am pretty certain your problem is in the blend door area. It is a common failure on Rangers and ...
Scratching Sound When I press Brake Deeply	7/7/2006
Q: Dennis, I have a 2001 Ford Mustang. When I press the brake pedal almost all the way in I hear a ... A: I am unable to diagnose noises thru the internet. Sorry. You might be hearing the vacuum in the ...
1998 Explorer lower ball joint	7/4/2006
Q: Aloha Dennis, I have a 1998 Ford Explorer 2wd. I replaced my upper ball joints as the boots were ... A: Ford recommends replacing the lower arm, but I am sure you can replace the joint if you can get ...
Mesh brake line replace	7/3/2006
Q: I have a 2000 Ford Excursion diesel. Under the drivers side battery there is a, what looks like ... A: The only way I know of that might be possible is to find a company that does hydraulic line repair ...
89 festiva	7/2/2006
Q: I have a 89 festiva that seemed to be running fairly well until I took it up to 75mph for 2 one hour ... A: I'm sorry to admit that I don't know much about Festivas. If you have oil under the hood it does ...
PCV Valve on an '88 mustang	7/2/2006
Q: I own a 1988 Ford Mustang LX with a 4 cylinder 2.3L EFI engine. The car has 97,000 miles on it. I ... A: I doubt the pvc valve is causing your problem. This valve is located low, by the distributor plugged ...
fuel pump still acting up	6/18/2006
Q: Dennis, I replaced my entire fuel pump in my 93 ford tarus. It is still not working right. I can ... A: Are you sure it is a fuel problem? If you can verify there is no fuel pressure when it dies, then ...
Airbag fault code 47 02 Ranger	6/18/2006
Q: Daughters 02 Ranger "chedk engine " light came on past Tue. mech. said EGR valve indicated,checked ... A: I would like to know what the engine code was, it could be related to campaign 02M01, which replaces ...
1996 MUSTANG: failed emissions... P0174 OBD-II Trouble Code...System Too Lean (Bank 2)	6/17/2006
Q: My sister has a 1996 MUSTANG GT V8 4.6 281. It failed emissions. The technician indicated a "P0174 ... A: I can't tell you specifically what is causing the code, there are diagnostic steps that must be ...
Replace window's motor for Ford Expedition 99	6/17/2006
Q: .. How can I replace he driver side window's motor for Ford Expedition 99. I tested the signal and ... A: Here is the procedure, the "dimples" are on the metal surface of the inside of the door. With the ...
1995 ford 4.6L DOHC cobra engiine	6/16/2006
Q: I have a 95 t bird that was a promo car for Matell, so they put in a 4.6L cobra engine. on the ... A: Just how fast were you going? There is no governor, but the PCM has a rev limiter built in. Usually ...
94 Ford Ranger 4.0L EFI running badly	6/16/2006
Q: - problem began with what appeared to be fuel starvation when cold, engine ran without power but ... A: You might have a bad MAF sensor. There is a new connector for it that you should replace, too. I ...
1997 ford escort	6/16/2006
Q: diesel was instilled into the gasoline-operated vehicle by accident. Won't start. What will be ... A: That creates some serious trouble for some parts in the fuel system. The tank will have to be ...
2001 Taurus Blend Door	6/15/2006
Q: Dennis, In reading the questions on this wonderful site, I see frequent references to problems with ... A: Sorry, there are no preventive measures. The failing part can be an electronic motor or a broken ...
Climate control	6/14/2006
Q: Subject is a 1997 Explorer XLT. I have diagnosed the "blend door motor" as inop. The heater stays ... A: If the door is broken, the dash and plenum have to come out. If it is just the blend door motor, ...
Parking brake adjustment	6/14/2006
Q: How can I adjust the Parking brake on my 2000 Ford Windstar. I have just replaced the rear brake ... A: You need to adjust the rear shoes so they just start to drag on the drum, from that point the park ...
fuel pump for a 1993 ford taurus	6/14/2006
Q: How do I replace a fuel pump for a ford taurus 1993? I thought I had vapor lock (the car stops after ... A: Vapor lock is not a common problem on newer vehicles with electric fuel pumps. Unless you have a ...
fuel problem	6/13/2006
Q: I have a 1988 Ford Festiva L that is carburetored NOT fuel injection that I have been having trouble ... A: I have no history with Festiva, there just weren't many produced. The problem you describe could be ...
99' Mercury Tracer	6/13/2006
Q: Recently my check engine light started blinking, staying on and turning off sporatically. I have got ... A: I will not offer advise based on autozone, unless you can tell me the actual codes. Then I may be ...
Ford 97 Crown Victoria	6/13/2006
Q: My car has the ECC which is giving me an error code 40 during the diagnostic-- off/floor followed by ... A: Code 32 is not in the diagnostic chart. May be a false code. Ignore it for now. Code 40 is for the ...
Service Engine Soon	6/12/2006
Q: I Parked my 2002 Mustang for the winter, now my Service engine lite is on , I took it to part store ... A: Check with a local Ford dealer, you may qualify for FSA 02M01, which covers the DPFE sensor. It ...
F150 Rough Idle - No power	6/12/2006
Q: Dennis, First off I'd like to say thanks for volunteering your knowledge. I have a '97 4x4 F150 ... A: Sprayed the intake with starter fluid? Lucky you didn't blow something up! Lean codes can be caused ...
1997 Ford Mustang V6	6/11/2006
Q: As you have read, i won a 97 Mustang V6. The first problem is a jumping/studdering/sputtering that ... A: Can you tell me what the codes is that AZ got from it? Their descriptions are highly suspect and I ...
Bronco Won't Start	6/9/2006
Q: My 1986 Ford Bronco won't start. I have found that there is no electric power on the fuel pump or ... A: Try switching the relays, could be fuel pump relay, but with no voltage to the injectors it could be ...
Engine for 1992 Mustang LX	6/9/2006
Q: I would like to Upgrade from a 2.3 to Maybe 2.5. Is this possible. Thanks Roy A: I don't think so. Why change it? The 2.3 has always been a strong, reliable engine. I think the 2.5 ...
Duel Fuel Tanks	6/9/2006
Q: I have a 1989 F-150 with duel tanks. First, the fuel gauge for the front tank stopped working. ... A: I suggest you backtrack from the tank, check for voltage to the pump or fuel guage sender there, ...
Engine removal	6/9/2006
Q: I have a 1990 Ford Ranger Ext Cab, it has a 4.0 engine with an automatic tannsmission, I need to ... A: You may have to drop the transmission cross member, then lower the trans enough to get a socket up ...
1986 LTD Crown Vic over heat no start	6/8/2006
Q: Has inj 302 the car overheated and was shut down. It could not be started after that and right now ... A: You can check distributor operation two ways: remove the cap, make sure the dist. shaft is turning. ...
1999 ford expedition	6/8/2006
Q: the weird thing is that when i do turn my headlights on only the parking lights work and the bright ... A: I think you may have broken headlamp filaments. To be sure you will need to check power and ground ...
89 E-250 SD	6/8/2006
Q: Van ran great until vegas heat came. Now after a short period van stalls out. Same symptoms as ... A: I suspect you have a failing ignition module. Not hard to replace and relatively inexpensive. May ...
climate control	6/8/2006
Q: I have a 2003 grand marquis. The fan will only blow on high Whether I am in ac, vent, heat or ... A: I found no TSBs or messages related to this. Looking at the diagnostic chart I suspect the blower ...
cooling system of Ford probe 2.5 24 v year 1993	6/7/2006
Q: I have buy this pfobe from germany.and the problem i have is the next one: After i start the ... A: Are the cooling fans working? Was the system rusty when you bought the vehilce? This engine has a ...
2002 Ford Explorer, 4x4 high	6/7/2006
Q: I just had my transmition replaced, and noticed the 4x4 high light comes on and off. It also rides ... A: Hopefully the shop checked for codes, and that is why they are replacing a sensor. Without knowing ...
1998 Contour Front Brake Rotor Removal	6/7/2006
Q: I am having an issue removing the front left brake rotor. It seems to not want to come off with a ... A: That rust can sure make extra work sometimes. Glad to hear you conquered that problem. Be sure to ...
Windshield washer problem	6/5/2006
Q: On my 2001 Expedition, my windshield washer fluid unit appears to be stopped up. When I try to use ... A: Three things to check: you may have to remove the little motor and clean the screen, it plugs up ...
97 Thunderbird A/C Blower not functioning	6/5/2006
Q: 97 Ford T-bird. The blower stopped blowing. There is no voltage at the blower connector. I ... A: If this Tbird has a manual fan switch, then it also has a blower resistor, usually mounted somewhere ...
Air conditioning 2001 Ford Taurus	6/4/2006
Q: I have a 2001 Ford Taurus. The air is blowing and goes from warm to cold then warm and then cold ... A: R-134 has been in use in new vehicles since around 1993. Do not add refrigerant without knowing if ...
1996 RABS light and stray voltage in Brake / turn circuit	6/4/2006
Q: After installing a flat bed on 96 F250 4x4 351cid. with (LED lights)brake lamps partially ... A: The antilock brake module is behind the glove box, try disconnecting that module and see if it makes ...
airbag light blinking	6/3/2006
Q: The air bag in my 97 Aspire blinks 3 times then 2 times and keeps repeating. What is the problem? A: I don't have info for this vehicle, however code 32 usually indicates a problem with the air bag ...
'95 f150 starter replacement	6/3/2006
Q: new to doing repairs. turning the ignition on results in a clicking sound. the engine does not turn ... A: You should pick up a manual by Chiltons or Haynes for your truck. You are asking for more info than ...
A/C	6/2/2006
Q: 2001 Taurus- A/C cools for a while then blows hot. After its been off a while it will blow cold ... A: There are several possibilties for the AC blowing hot air, none of which include low freon unless ...
Code PO102	6/1/2006
Q: Dennis, I have a 2001 F150 Super Crew 4x4, auto, with the large V8. It recently became hard to idle ... A: If the problem is the engine won't crank, the MAF sensor is not your problem. The MAF measures air ...
94 Mustang GT A/C Relay	6/1/2006
Q: The A/C quit working after just using it. I have R134 gauges, vac pump, & leak detector. I checked ... A: Before looking for relays, bypass the pressure switch, which is usually on the accumulator or in the ...
2003 Expedition Moonroof Misaligned	6/1/2006
Q: I have a 2003 Expedition and the moonroof is not closing properly. It seems to open fully without ... A: I have fixed many of these, as well as Explorers. Usually break something in the moonroof mechanism. ...
car won't start	6/1/2006
Q: "89"Mustang GT Conv.-Car setting all winter,put in fresh battery turn key to "on", idiot lights come ... A: 1. Make sure the engine will still turn. If you have the right tools turn the crankshaft by putting ...
Overheating/Jerky acceleration	5/31/2006
Q: I have a problem with my 1999 Ford Explorer 4.0L SOHC. For the past couple days, it has started to ... A: You should have it checked for a stuck thermostat, or blown head gasket. A bad thermostat itself ...
windstar air conditioning	5/31/2006
Q: thanks for any help A: Windstars are common for blend door failures, either the door motor, or the door itself. This door ...
air-conditioning	5/30/2006
Q: My air conditioner in my 2001 Ford Escort has stopped working. It blows air, but the air is just ... A: You can buy R-134A for your Escort, but you might be better off having it checked out. If there is a ...
1998 Explorer Rear Rotors	5/30/2006
Q: I cannot remove the rear rotors on my '98 Explorer. I have removed calipers and loosened the rotor ... A: The parking brake is inside the rotor, so yo have to release park brake. Shoes might be too tight or ...
headlamps	5/30/2006
Q: How do you adjust the headlamps on a 1999 Ford Ranger? I cannot find the adjustment screws. this ... A: Joe, if you look at the area just behind the headlamp, you will see two threaded studs sticking out ...
Gas Guage	5/29/2006
Q: I have a 2001 Ford Taurus. The gas guage is doing strange things. I can fill it up and it will ... A: The only way for me to help you with any code is to know the code. Is this a flex-fuel Taurus? If so ...
relay that controls dome light	5/28/2006
Q: vehicle is a 97 ford ranger. problem is the dome light will not go off until i notice it (when it is ... A: There is a switch in the door latch, however this will usually also cause door ajar light to stay ...
1998 Ford Explorer A/C	5/27/2006
Q: I have a 1998 Ford Explorer XLT and the A/C keeps cutting in & out when I punch the gas to gain ... A: If the the ac doesn't come thru the vents that is usually a vacuum issue. Could be a line off, a ...
5L F-150 dies after start	5/27/2006
Q: Dennis, Thank you for volunteering your time to help us in this way. My daughter has a 91 F-150 w 5 ... A: The problem could be a sticking idle control valve, fuel pressure issue, or several other things. ...
EGR Flow	5/26/2006
Q: "I have a 2001 Ford Escape 3.OL DOHC V-6 Duratech. I recently had a engine light on and a code of ... A: In the first place, P0301 is not an EGR code but a misfire code for cylinder #1. If the code is ...
Squeal in front of 1992 Ford Taurus	5/26/2006
Q: I have a squeal in the front of my 1992 Ford Taurus. It is most noticable when I turn the wheels to ... A: Without hearing the noise myself I can't be sure, but you most likely have a bad outer tie rod end. ...
gear shifter	5/25/2006
Q: Last Sunday my car did not want to come out of Park when I start to leave church...I kept ... A: You have a problem in the shift interlock. A competent shop can help with this, may be related to ...
tools	5/25/2006
Q: I have a question about tools. My son recently graduated from Linclon tech, and claims he needs ... A: $10,000 is a conservative figure. Undoubtedly LTI also told him about the fantastic salaries he can ...
wheel hubs, brakes	5/25/2006
Q: Do you have any tips for removing the nuts(5 or 6 of them)that hold the hub on? Do they have to be ... A: The only nut Ford recommends replacing is the large spindle nut. Try turning the offending wheel by ...
Cylinder 4 Misfire	5/25/2006
Q: I have a 1996 Ford Explorer XLT 6 cylinder. I hooked up my DTC a got a code (P0304) Cylinder 4 ... A: Are you having problems or just checking codes? If the engine is running ok, clear the code and see ...
2002 E-350 brake shift interlock probs	5/24/2006
Q: I'm in Baja Mexico with an electrical problem. Am blowing fuse 11 when I place vehicle into park ... A: That fuse is for the brake interlock, speed control deactivator switch, and the stop lamp relay. ...
Air Condition/Heating	5/24/2006
Q: I own a 2001 Ford F-250 Powerstroke 7.3T Problem: My Air Conditioning and Heater only blows through ... A: Yes, sounds like a vacuum leak. Check under the dash for any small vacuum hoses that have fallen ...
air conditioning	5/24/2006
Q: I have a 1997 Ford Escort and the air conditioning is running cold for 5-8 minutes and then it ... A: If I was diagnosing this problem, I would check the air gap on the AC compressor clutch. The gap may ...
Rolling idle	5/24/2006
Q: I have a 2000 Ford Expedition 4x4 with the 4.6 v-8 it has appx 80K miles on it. I live in Arizona ... A: First of all, I suggest you try a different shop. Replacing parts indiscriminently is not the ...
Expedition idle problem	5/24/2006
Q: I have a 1999 exepadition it has an intermitting problem. In the past year it has started to idle ... A: There are two common problems on Expeditions that can cause this symptom. One is a leak in the pcv ...
1381	5/15/2006
Q: I have another question which I hope you can help me with regarding my '98 Contour 2.0 litre. I had ... A: Here are the possible causes of this code. It is not a cam sensor, but a cam timing issue. Possible ...
mercury sable dpfe sensor	5/14/2006
Q: 2 or 3 times over the last couple of weeks when i start the car, the engine dosen't turn over, after ... A: The engine not turning over cannot be caused by the DPFE sensor. Check with your local Ford dealer, ...
Headlight problem	5/14/2006
Q: I have a 93 Ford F150 4x4 XLT Pick up truck. I need to know what is wrong with my head Lamps. When I ... A: You may have a high resistance problem, such as a bad headlight switch or loose ground. Could be ...
interior door handle not working - 89 T-Bird	5/14/2006
Q: As stated above my interior passenger door handle is not opening the door anymore on my 1989 Ford ... A: These had a habit of breaking the handle. Also the mechanism the handle attaches to can fail. To ...
88 F-150 dies after running	5/14/2006
Q: I have a 88 F-150 with the 6 cyl 4.9. It dies after a short while of driving and will not start ... A: Did you have any codes, or just replaced parts hoping to fix it? If you used an aftermarket igniton ...
Front End / Stearing problem	5/12/2006
Q: Please help! I have a 2000 Expedition 5.7L 4WD and recently I have had a problem with a "jerking" ... A: This is a hard one to diagnose online, but I would look at the CV joint, wheel bearings, something ...
1992 Super Coupe dead cylinders	5/12/2006
Q: 1992 T Bird Super Coupe 3.6 supercharged. Previously had detonation problem that damaged 2 pistons. ... A: Any codes? If the plugs are clean and shiney the injectors may not be firing, otherwise the plugs ...
01 Taurus Rear Brake Drum Removal	5/12/2006
Q: The rear brakes started to drag today on my 01 Taurus SE with 136000 miles on it. The left side ... A: If this has rear drum brakes, there is an adjustment slot on the backside of the backing plate, ...
97 Fod Ranger 4x4	5/7/2006
Q: I have a 97 Ford Ranger 4x4. It idles really rough, when I come to a stop it dies out. I changed the ... A: First of all, I would rather see the actual codes. Many of the code readers are not very specific ...
Check Engine Light - Engine Vibration	5/7/2006
Q: I have a 1999 Ford Explorer XLT 5.0L AWD. When I get to about 40mph, the vehicle, coming from the ... A: Since the CEL came on, you need to find out what codes are stored. Until those codes are known, ...
Cabin Filter	5/5/2006
Q: Can you tell me where it is located in my 1999 Ford Expedition A: Most did not come with this filter. Look under the right side of the dash, the bottom of the heater ...
Automatic Climat Control	5/5/2006
Q: I have a 2001 Taurus SEL with automatic climat control, my quesion is: I had some body work done on ... A: There is no wiring or parts in the front that will interfere with the fan control. Diagnosing this ...
Experiencing hard starting, hesitation with ford 3.8v6	5/5/2006
Q: Dennis, Thanks for your help. I changed the vacuum line from charcoal canister to pcv. It ... A: The code 32 indicates the EVP voltage is lower than the specs. The EVP is a sensor mounted on top of ...
Experiencing hard starting, hesitation with ford 3.8v6	5/4/2006
Q: My 88 cougar has recently developed a bad case of hesitation. I've noticed that last week it was ... A: That's alot of questions at once, let's see what we can do. Have you checked for codes at all? That ...
EGR Position Sensor, EGR Valve on Taurus	5/4/2006
Q: I appreciate your time and expertise. Okay, here is my problem, which you have probably been asked ... A: This could be a sensor issue if the sensor is sending the wrong information, there should be no egr ...
Ford Climate Control	5/4/2006
Q: 1998 Ford Crown Vic 275,000 miles. Once engine has warmed up, it starts blowing maximum hot air ... A: Ford uses an electronic actuator for the door that controls temperature, and I believe this is where ...
Ignition spark on 1984 Ford Bronco ll	5/3/2006
Q: I am not getting spark on my 84 Bronco ll. I have replaced the control module but still nothing. I ... A: The first test you should do requires a 12 volt test light. One side of the coil should light up ...
94 F-150	5/3/2006
Q: I have 94 F-150 with 4.9l get a surge periodically when driving between 45 & 65 even with cruise ... A: If you remember the code, I can better help you. Sounds to me like you might have an EGR problem ...
Loud Brakes on 1998 Ford Explorer XLT	5/3/2006
Q: Budget wise, do you reccomend any places that do this fairly cheap and wont charge me if I dont need ... A: No, I don't know of any place that will do this type of work for no charge. If your pads are new you ...
Loud Brakes on 1998 Ford Explorer XLT	5/3/2006
Q: I am not to familiar with the "car lingo" but what is Machining?? Is it easy to do at home or does ... A: Machining, turning, truing, all apply to resurfacing the rotors to provide a clean, smooth surface ...
Loud Brakes on 1998 Ford Explorer XLT	5/3/2006
Q: I have a question about my brakes. A few months ago my brakes made a loud continous squeaking noise ... A: Brake pads come in all qualities and prices. If you used a hard, cheap pad, it will make noise. Did ...
91 probe only starts/runs with starting fluid	5/2/2006
Q: my son has a 91 Probe turbo 2.2. it had a blown head gasket, all repairs were done, car ran idling ... A: Probes have stumped a lot of good techs, too. I am not sure what the problem could be without codes. ...
Dash lights out & idles highwhen the a/c is on.	5/2/2006
Q: i have a 2000 Taurus se. My dash lights do not work at all anymore. I've turned the switch and ... A: Is there anything else not working? There is a fuse under the hood, F101, that supplies voltage to ...
Ford Windstar van	5/2/2006
Q: I am a technician at Gator/Raider Total Car Care in Holly Hill, SC phone number (803) 496-2888. We ... A: Why are you having trouble, sounds like you have narrowed it down quite well. If you saw smoke then ...
1999 Ford Expedition	5/1/2006
Q: Whenever I go over a speed bump, I am hearing a squishy/clunky noise wondering if it my shocks that ... A: If you are hearing those kind of noises while braking you better get them checked ASAP. For your own ...
Power window failure and panel removal.	5/1/2006
Q: I have a 1996 Ford Explorer in which the driver's power window failed without warning. I am assuming ... A: Window up or down shouldn't make any difference. You should find two screws near the arm rest, and ...
Dead battery	5/1/2006
Q: I have a 2000 ford explorer. Last february the battery would occasionaly die, Sears told me it was ... A: If you are charging the battery and it still goes dead, you have either a bad battery or in your ...
engine sputters	5/1/2006
Q: I have a 2001 Ford Escape (3.0L DOHC V6 Duratec). When my fuel tank is low on gas, my engine kind of ... A: You should probably get the vehicle checked for codes. There may be a problem with the fuel system, ...
originally no start - Escort LX 1988	5/1/2006
Q: Greetings Dennis, to be as brief as possible. I purchased a 1988 Ford Escort LX 4 weeks ago, ... A: Sounds like you have a mess there Micheal. I suggest you check your local library for auto manuals ...
93 e-350 van won't start	4/30/2006
Q: I am installing a kill switch on a 1993 e-350 van for a friend. I found a wiring schematic and ... A: The red/LG wire powers the ignition system, PCM, etc. You may have to find another to use for the ...
coolant flow	4/30/2006
Q: Dennis, Thanks for the advice. When I checked the system before asking the question the port in the ... A: If the system was rusty or dirty the corrosive effects would eat away at the water pump impeller. I ...
Sticky windows	4/30/2006
Q: I wonder if you can help, I know this is not an electric fault, its more likely a lubricant one or ... A: You may have some rubber bunching up in the window channel. I have no experience with windows wired ...
automotive 1994 ford bronco Eddie Bauer	4/30/2006
Q: I have a 1994 ford bronco eddie bauer edition. My rear window is stuck down and i can not get to the ... A: A common failure on these is the switch attached to the door latch that prevents window movement ...
ac climate control	4/30/2006
Q: 1990 lincoln town car. The ac blows cold until engaged in drive, then blows hot like the heater is ... A: Sounds like a problem with the blend door which I think is vacuum operated on this vehicle. Do you ...
power brakes	4/29/2006
Q: The problem is brake pedal goes almost to the floor and they can not be pumped up with little to no ... A: If you cannot find a leak, and the fluid level is not going down, I would replace the master ...
Broken Dashboard vent on passenger side	4/29/2006
Q: Dennis, The dashboard vent on the passnger side of my 1992 Ford Taurus wagon is broken. I have a ... A: I would have to see this to be sure, but as I recall you can pry this vent out,with a small flat ...
2000 Expedition won't turn over and start	4/29/2006
Q: I have a 2000 Ford Expedition with a 4.6l V8 engine. I was driving and the radio stopped working. I ... A: The battery warning light comes on with the key ON and the engine not running, that is a normal ...
power brakes	4/29/2006
Q: How would I know if the booster is woking properly. I think that is the right part. the large round ... A: What is the problem you are having? Does the pedal go to the floor, or is it hard to push? An easy ...
climate control lincoln towncar 1997	4/29/2006
Q: my climate control fan will not run on automatic but will run on manual highest setting no low fan ... A: There is a simple test you can do and let me know the results. On the climate control panel, ...
power brakes	4/29/2006
Q: I have a 1988 Ford LTD Crown Vic and I have hardly no brake pedal. Master cyl. is full can't pump ... A: You need to start by checking all the brakes, make sure the rears are adjusted correctly. A grabbing ...