| Subject | Date Asked |
|
| '88 Ford F-250, 351W, 4x4, fuel problem | 11/21/2008 |
Q: My 1988 F-250 4x4, has a 351W engine(fuel injected), automatic, and dual tanks. I was driving it ...
A: I don't have info on your "newer" (compared to my 78, at least) rig, but do wonder if a valve that ...
|
| 82 toyota corolla | 11/20/2008 |
Q: My 82 Toyota corolla will start fine but seems after about 30 minutes of drive time and seems like ...
A: I have no details on the Toyota, but can certainly surmise that this problem is due to some blockage ...
|
| Toyota Celica '91 electrical issue | 11/14/2008 |
Q: Why would a vehicle not start in temps below 40 degrees? Over the years I have changed batteries ...
A: The facts that (i) a trickle charge does NOT help, and (ii) you can start it immediately upon ...
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| Ford F-100 | 11/13/2008 |
Q: I have a problem... I am in high school and trying to rebuild my great grandfathers 1964 F-100. I am ...
A: I do have shop manual information on a number of the late fifties and early sixties Fords, owing to ...
|
| Timing belt problem | 11/11/2008 |
Q: I own a 2002 kia sportage with 110,000 miles. Last week my timing belt broke on it for the 2nd time. ...
A: The ratio between a 110000 mile actual life time (for YOUR belt at least) and the 60000 mile ...
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| relays | 11/5/2008 |
Q: Question 18: Faulty switches on older cars can often be caused by: A: a lack of lubricant B*: no ...
A: My usual pat answer to the failures of any older equipment comes down to the ravages of Time and ...
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| 97 Ford 250 Powerstroke | 11/4/2008 |
Q: Is 200,000 miles high for this 7.3 engine. will it pass emissions
A: I do not know the specifics of the emission testing in your area, but I do know that the AirCare ...
|
| noiusey when start up | 11/1/2008 |
Q: when i first turn ignition on the car sounds very loud but after a minute the loud noise gets quiter ...
A: Most of the time, loud clatter on initial start-up suggests engine bearings and hydraulic lifters ...
|
| chev,350 motor | 10/31/2008 |
Q: When I shut my motor off it wants to keep running, it is a 383 professionally built carburated with ...
A: You may have a lot of carbon build-up, owing to excessively rich operation or perhaps some oil from ...
|
| 95 jetta trouble starting | 10/25/2008 |
Q: My 95 jetta has been giving me trouble starting the past year... i had believed it to be electrical ...
A: I have no specific information on the Jetta, so the following is only a general thought: The only ...
|
| 58 edsel ranger | 10/21/2008 |
Q: If you can tell me where the turn signal flasher is located in a 58 ford Edsel Ranger. Thanks, dave ...
A: The TS flasher module plugs into a moulded quick-connect socket that is an integral part of the main ...
|
| Car Storage | 10/9/2008 |
Q: I have a 2006 Infiniti G35 automatic and have a question regarding storage of a vehicle. I'm in the ...
A: Sorry for the delay in getting to you! I read your note several days ago, but wanted to dig up some ...
|
| battery drain | 10/8/2008 |
Q: 95 buick park avenue. Fine for a while, then battery may go dead,even with regular use. Have found ...
A: It would appear that the interior light shutoff-delay module is either not shutting off the interior ...
|
| trailblazer voltage problem/idle & A/C | 10/6/2008 |
Q: Sir, We own a 2006 trailblazer xlt 2wl.drive w/an I6 engine. it has 48Kmiles. Recently, when at a ...
A: Modern alternator regulators will initially (on engine start-up) provide 14.5 volts plus to the ...
|
| audi tt indicators | 9/20/2008 |
Q: I have a 51 plate Audi TT and I am having trouble with my indicators. My hazard lights are working ...
A: I have no specific information on the Audi, but can tell you that the most typical arrangement of ...
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| 2002 Hyundai Accent starting problem | 8/28/2008 |
Q: I washed my car (2202 Hyundai Accent) about 2 months ago, when I did I chose to wash the engine as ...
A: You will need to check things out further. While is is possible that this is due to some residual ...
|
| alternator fuse link | 8/27/2008 |
Q: cant find fuse link, owner guide says loation is starter motor relay were abouts that
A: My first suggestion is that you do what I do ... make it a point to obtain and maintain the needed ...
|
| Car Horn replacement blows fuse | 8/26/2008 |
Q: I am trying to replace my original car horns on my 2000 Dodge Dakota. I have hooked up wires to the ...
A: The most likely possibility is that you did not pay heed to polarity or colour code when connecting ...
|
| 2006 Trailblazer power problems | 8/24/2008 |
Q: I just had to replace my alternator, and in the process had to change my battery, but I am now ...
A: One would prefer to be on the scene in order to sample enough detail to be able to make better than ...
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| Engine Overheating | 8/22/2008 |
Q: I recently had the coolant changed by the Pontiac/GM dealer. The engine is overheating on steep ...
A: Coolant generally is a mix (50:50 or higher) of glycol antifreeze, water (demineralised, in ...
|
| 1998 Chevy Cavalier - Power Window Switch | 8/21/2008 |
Q: I have a 1998 chevrolet cavalier. One of the passenger windows will go down but won't easily go back ...
A: You do not give absolute specifics, but one logical assessment of the wording "it won't easily go ...
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| motorhome vaporlocking | 8/18/2008 |
Q: Help!!!! We just had an awful trip home through the mountains on 2 very hot days. We have a 1996 ...
A: If your RV dealership does mechanical work, then that shop would be a good choice; it is likely that ...
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| motorhome vaporlocking | 8/17/2008 |
Q: Help!!!! We just had an awful trip home through the mountains on 2 very hot days. We have a 1996 ...
A: I shall keep this short, but only because I have answered this type of question - and in ...
|
| 97 Chevy Cavalier | 8/16/2008 |
Q: I have a 97 Chevy Cavalier that my teenage daughter has been driving for the last few years. After ...
A: First, I would check out the dome light switch on that door which was damaged. Either the switch ...
|
| 1989 ford 250 egr valve | 8/15/2008 |
Q: It has the 351 engine, fuel inj. It idles rough always. I scanned it and got a 33 and a 63 ? Also, ...
A: Yes, if one has a standard rather than automatic transmission, just idling the engine is fine. I do ...
|
| All Electrics Suddenly Dead | 8/14/2008 |
Q: I have a 2000 GMC Jimmy, that began making a very rapid clicking noise when running. A few days ...
A: However it was caused, the apparent lack of connection of the battery to the rest of the automotive ...
|
| 1989 ford 250 egr valve | 8/12/2008 |
Q: It has the 351 engine, fuel inj. It idles rough always. I scanned it and got a 33 and a 63 ? Also, ...
A: A very common cause of rough idle, whether the engine uses legacy carburetion or current Electronic ...
|
| compression 4.3 liter v6 | 8/12/2008 |
Q: I have a cylinder in my 1989 chev 1500 that is at 35psi and the rest are at 90psi. People have told ...
A: Properly done compression tests generally will yield readings from about 145 PSIG and up for ...
|
| Steering Wheel Shimmy | 8/11/2008 |
Q: I'm not sure if you'll be able to answer this one, but I thought I'd put it out there. I'm looking ...
A: Loose wheel bearings are one possibility, and I would not discount the possibility that the lugs ...
|
| 1989 Econoline Guage Problem | 8/8/2008 |
Q: Recently I thought I had an overheating issue. After changing the thermostat and pulling the rad for ...
A: I would imagine that the 1989 E-series is similar to the 1978 in regard to its use of a flexible ...
|
| 1990 Nissan Truck | 8/2/2008 |
Q: My son has an old 1990 Nissan truck He's trying to fix. It has a new starter and a new battery, but ...
A: Assuming that the problem is as implied by your question, ie: one turns the key but the starter is ...
|
| Charging/Electrical | 8/2/2008 |
Q: I have a 1987 Toyota pickup with a 22RE and a 5 speed. Recently the alt stopped charging but at the ...
A: A bad alternator is one possibility, as is the failure of the regulator which controls it (which is ...
|
| ac/heater not working properly | 7/19/2008 |
Q: I have a 1992 Dodge Dynasty and the ac/heat and defrost are venting on the floor and at the ...
A: The majority of modern vehicle climate-control systems use a combination of electrical and vacuum ...
|
| speedo error | 7/13/2008 |
Q: 98 Ford Escort Wagon. According to GPS speedo is running about 6 mph fast. Odometer is only off ...
A: I am not sure what the spec is for speedometer accuracy, however, the odometer information suggests ...
|
| 1986 Ford 250 302 engine, one tank, 4x2, manual | 6/27/2008 |
Q: I've this truck that I mainly use to pull horse in horse 2 horse trailer. As I'm going down ...
A: I fully agree that your best and most practical approach is to isolate and identify the problem ...
|
| turn signals | 6/26/2008 |
Q: i have a 2002 chevy malibu whose turn signals sometimes dont work. sometimes they work fine. ...
A: The first and most likely possibility is a flasher module which is in the process of failing. A ...
|
| oo' f350 won't start sometimes | 6/21/2008 |
Q: i have a 7.3l. sometimes it doesn't start. All dash lights come on but no turn over. sometimes after ...
A: The most likely source of this problem would be a defective Park-Neutral interlock switch - either ...
|
| pontiac 99 grand am | 6/20/2008 |
Q: im not sure if you can help me but you seem to know a lot! i have a 99 grand am se, it runs great ...
A: The main thing I know is that one wants to go into any problem with one's eyes and mind open, and ...
|
| 1998 Ford Windstar | 6/18/2008 |
Q: I have a 1998 Ford Windstar that the blinkers were working properly, after I replaced the fuse, and ...
A: Aside from being sure that the fuse you put in was, in fact, not already open, I would suggest that ...
|
| 1988 Ford F-250 P/U 5.1/351v8 | 6/17/2008 |
Q: Ernie, Have a 1988 ford f-250, dual gas tanks, When the outside temp. reaches 100f or more, as it ...
A: Interestingly, we have a region here in BC that is known by many travellers as being a place for an ...
|
| Criterion Required to Become an Automobile engineer | 6/10/2008 |
Q: I Aashish R Jariwala Hailing from India is pursuing a course In electronics (B.Sc in electronics ...
A: What follows is a very general response, and is so because I am not part of the automotive industry, ...
|
| 42 Olds Model #66 Club Coupe 6v Horn repair | 6/7/2008 |
Q: I have a original restored 42 olds coupe. It has a trumpet horn that i cannot get to make even a ...
A: The greatest kick of all when reworking vintage hardware, whether it be classic cars, vintage ...
|
| no brake lights | 6/6/2008 |
Q: i have a 1998 gmc 4x4 and just about a week ago i was checking my lights and found i have no brake ...
A: The most common causes of Brake Light failure is a defective Stop Light switch, or of the mounting ...
|
| 42 Olds Model #66 Club Coupe 6v Horn repair | 6/5/2008 |
Q: I have a original restored 42 olds coupe. It has a trumpet horn that i cannot get to make even a ...
A: You realise that, once you have solved this problem, you should become the point person for any ...
|
| 97 grand marquis front brake squeal. | 6/5/2008 |
Q: I just replaced the front brakes and rotors on my 97 grand marquis. Now when you apply the brakes ...
A: By the time you have solved the problem, I would expect that you would have become the niche ...
|
| Honda vs. VW | 6/4/2008 |
Q: Sir, Maybe I need to rephrase my question. I am currently looking for a car, that gets good gas ...
A: The very general answer is that (1) there is more energy in a given volume of Diesel fuel than there ...
|
| Blown Fusible Link | 6/2/2008 |
Q: Mr. Kenward, I have a 1993 Nissan Sentra XE. The fusible link on the positve battery cable just ...
A: Any fusible link which goes as far as to "catch fire" would certainly suggest a high-level fault ...
|
| Car Won't Start When It's Warm Outside | 6/2/2008 |
Q: Have kind of a strange issue that I haven't seen before and was hoping you could help with. I have ...
A: There is an intermittently-open circuit somewhere in the starter-enable circuit; this could be in ...
|
| 1994 park ave transmission | 5/29/2008 |
Q: car takes time to heat up before going into gear. when it was colder it took longer. also jsut ...
A: Addressing the engage-delay and puddling only, it sounds as though you have had a transmission leak ...
|
| 1999 GMC Denali | 5/21/2008 |
Q: My windows, wipers, and radio all stopped working at the same time. The radio will come on ...
A: The connections - at the fuses at least - probably are less okay than you might think! The problem ...
|
| windshield wiper problems | 5/17/2008 |
Q: My daughter has a 2002 Pontiac Grand AM. When she uses her wipers, they are not smooth. They jump ...
A: There probably a lack of complete information here, so anything I can suggest would only be ...
|
| 1995 canadian volks wagon jetta deasil/ stick | 5/15/2008 |
Q: Check oil , good. There no leaks on the bottom. Oil tracks on the top value cover, but dont know ...
A: First order of business: do the oil change and tune-up, and check out the oil pressure sender unit. ...
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| 2000 buick century | 5/14/2008 |
Q: My left directional doesn't work i've changed the bulb and the socket it works ok in the mornign ...
A: When ambient or vehicle temperature plays a role in a problem in an electrical ...
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| chevy van quit on me | 5/12/2008 |
Q: i have a 1990 chevy custom van 100k miles 5.7l.....it recently quit on me driving down the road ...
A: You might try connecting a timing light ... not to check the timing (which likely is fine), but to ...
|
| No Bus on 2000 Dodge Ram 4x4 | 5/11/2008 |
Q: I am not sure if it is related, but during this past winter we noticed a lot of static in our truck. ...
A: Would you believe that we here in "Lotus land" had snow as little as three weeks ago, some 34 cm in ...
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| No Bus on 2000 Dodge Ram 4x4 | 5/9/2008 |
Q: I am not sure if it is related, but during this past winter we noticed a lot of static in our truck. ...
A: Not having the manuals or any other specific details on the Dodge Ram 4x4 (for the simple reason ...
|
| parking (tail) lights not working | 5/7/2008 |
Q: I have a 2000 ford mustang conv. My parking lights are not working as well as the license plate ...
A: I do not have a manual for the 2000 Mustang, nor for any other recent Ford, but most Fords and other ...
|
| Volvo,2002,V70,2.4T,Electrical problem | 5/7/2008 |
Q: Something is drawing about 0.6Amps from the battery when the car is not running. By pulling fuses, ...
A: 600 mA overall is definitely enough of a parasitic draw to discharge a battery if the car is left ...
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| No Bus on 2000 Dodge Ram 4x4 | 5/6/2008 |
Q: I am not sure if it is related, but during this past winter we noticed a lot of static in our truck. ...
A: My first order of business would be to check the electrical diagrams so as to identify whichever ...
|
| 95 Nissan Maxima stalling at half tank | 5/6/2008 |
Q: S.E. 136,000 miles. No error codes. From a full tank down to just under a half tank, the car runs ...
A: One gets the distinct impression that the bottom portion of the fuel pick-up, that portion bearing ...
|
| dodge dakota | 5/5/2008 |
Q: I have a 2000 dodge dakota that is hard to start when the engine is cold. But once the engine is ...
A: Several possibilities come to mind, but do know that, given the ages of my own vehicles, I can be ...
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| 92 Chevy Blazer | 5/3/2008 |
Q: My dad is a mail carrier and owns a 92 chevy blazer. This past week he has had alot of trouble with ...
A: Things that run properly but then intermittently fail show the classic signature of a loose ...
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| Trailer Lights | 4/28/2008 |
Q: This is a complicated situation, I recently changed cars, and installed a hitch, and 4 pin ...
A: The only suggestion I would have - given that your trailer system has worked as intended with more ...
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| Dim dash lights | 4/27/2008 |
Q: I have extremely dim dash lights on my 1984 Dodge D-150 pick-up. I have replaced the headlight ...
A: There likely is excess resistance in a connector supplying the feed from the illumination dimmer ...
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| 99 Cavalier- no brake lights, no turn signals | 4/27/2008 |
Q: any suggestions would be appreciated. While driving i recently noticed that when i used the turn ...
A: The one remaining piece of hardware to investigate would appear to be the turn-signal switch itself; ...
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| Electrical | 4/25/2008 |
Q: I have a 2000 Ford Expedition. The SUV wouldn't start one day and it took a bit to get it going, ...
A: There could be any of a number of causes to a problem such as this, but one definitely worth ...
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| toyota tail light stay on all the time | 4/25/2008 |
Q: I don't know if you can/will help me but I appreciate any feedback you can offer. It all started ...
A: More likely it is your brake lights that are continually on, in fact! I presume that your car is ...
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| Petrol | 4/24/2008 |
Q: Will fuel vapor in my petrol tank condense back into liquid fuel? I presume that this may be ...
A: Volatile fuel such as gasoline will go increasingly from liquid to vapour phase as a function of ...
|
| '91 Honda Accord | 4/22/2008 |
Q: My '91 Honda Accord began to short out or appear to just stop running suddenly. Then, when I ...
A: Intermittently open circuitry would be the indicated cause rather than "short" circuits, from your ...
|
| General Enquiry | 4/19/2008 |
Q: I just wanted to know if there was any validity in the theory that driving your engine hard every ...
A: Driving something "hard" to "burn out the sludge" can be very subjective to interpret. My only ...
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| headlights | 4/12/2008 |
Q: i have a 99 ford taurus. it has been sitting, unused for a few months. i started it tonight and ...
A: I wonder if the headlight contactors (correct term for power relay) contacts have oxidised over the ...
|
| window problem | 4/11/2008 |
Q: I have a 2000 Hyundai elantra and the ds window doe snot roll up correctly. It leaves an opening on ...
A: The most likely possibility is that one of the anchoring fasteners for the window track or lift ...
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| 1999 Ford Taurus 3.0 overhead cam won't start... | 4/10/2008 |
Q: I was driving down the highway with no problems, no noise, engine running as smooth as the day I ...
A: I definitely would get a second opinion, and possibly a third, from quite different locales is ...
|
| O2 Sensors | 4/9/2008 |
Q: Our 1998 Buick Lesabre has 5 O2 sensors in it. How do we determine which sensor is defective. ...
A: Sensors are either two-wire or four-wire (the latter having integral heater), and can certainly be ...
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| 1999 Ford Taurus 3.0 overhead cam won't start... | 4/6/2008 |
Q: I was driving down the highway with no problems, no noise, engine running as smooth as the day I ...
A: The most immediate suggestion that comes to mind is that this probably is a fuel delivery problem, ...
|
| VW electrical question | 4/2/2008 |
Q: flashing at 6x the normal rate; I always thought this meant a bulb was burned out; all bulbs work ...
A: Six times the normal rate ... I give you kudos for taking the time to count the pulses per unit ...
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| 1995 Nissan P/U Intermittently Blows Turn Signal Fuse | 4/1/2008 |
Q: I have replaced the turn signal/head lite switch on the steering column. The turn signal fuse blows ...
A: Your description thus far indicates that you are already proceeding very effectively with ...
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| 1997 f150 gauges pegged | 4/1/2008 |
Q: I have had a battery connection problem so i held the cable while it was started today and when i ...
A: Sorry for the delay. Was the cable that had to be held in place that on the negative (chassis ...
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| 91 toyata camry V6 | 3/31/2008 |
Q: it ran great for two days then one day i went to star it and nothing so i bought a new battery. so ...
A: The battery most likely is not receiving sufficient charge, and this normally would point to a ...
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| ford motor horsepower ratings p&p | 3/30/2008 |
Q: all my older motor manuals show a change in the way horsepower was rated after 1972 i.e motor ...
A: I would have to verify this since it has been some time (thirty plus years) since I last recall ...
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| power steering level check | 3/28/2008 |
Q: I have a 1990 Ford E 150 conversion van. Had it checked at the local dealer and they say I will need ...
A: In general, the power steering fluid reservoir is an integral part of the power steering pump. On ...
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| 2000 ford ranger electric window | 3/27/2008 |
Q: My drivers window will not go all the way up. It goes up to the top (about a half inch from the top) ...
A: Before replacing anything, I would remove the door panel and check the window mechanism for a loose ...
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| signal lights on 1980 F250 Ford | 3/22/2008 |
Q: I would greatly appreciate your help. My signal lights on my old Ford F250 just stopped working one ...
A: Your 1980 F250 is similar enough to my 78 E250 that I can probably find you something specific from ...
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| jump starting | 3/19/2008 |
Q: i have got a 24volt (2 batteries)truck that sits around doing nothing for most of the time, once it ...
A: I would imagine that a workable approach would be to determine which of the two batteries in the ...
|
| jeep grand cherokee automatic transmission | 3/18/2008 |
Q: motor revs up when changing from 1st to 2nd gear. let off of gas and it will eventually change into ...
A: Changing the fluid and the filter is always good, but I wonder if perhaps some gumming has already ...
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| Ford Probe | 3/12/2008 |
Q: I am looking at buying a 1996 Ford Probe SE. While test driving it this evening, the engine check ...
A: As the Romans were reported to have said: "Caveat emptor!" (hope I got that right!) Given that ...
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| 98 Buick Park Ave Ultra Rear Wind. Defogger | 3/12/2008 |
Q: I have a 98 Buick Park Ave Ultra and my rear window defogger quit working. My RWD switch still ...
A: Chasing down two problems at once is not highly desirable, but can be productive if, for example, it ...
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| battery charging | 3/8/2008 |
Q: from the mountains of Wales, UK. I've just bought one of those powerpacks to get the car started ...
A: Most likely, the 26V voltage is only an open-circuit value, and drops under load to a level more or ...
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| Nissan Altima 3.5SE Automatic Transmission Problem | 3/5/2008 |
Q: I have had automatic transmission problem with my Nissan Altima eversince I bought it new in 2006. ...
A: Sorry to delay my answer; my workload is especially heavy now, as midterm approaches. Paying ...
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| 1997 ford f250 superduty 7.3 diesel | 2/27/2008 |
Q: My ford has 177,000 miles runs excellent but recently when it warms up, say after 35 min. of ...
A: This is only a guess from someone who is not specifically familiar with the equipment layout details ...
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| 1989 CHEV. BLAZER K5 ELECTRICAL PROBLEM | 2/21/2008 |
Q: MY BLAZER HAS STARTED LOSING ALL ELECTRICAL POWER WHILE DRIVING WITH EXCEPTION OF INT. LIGHTS AND ...
A: The problem with intermittent failures is that the cause is, all too often, NOT obvious. The origin ...
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| '96 dodge 1500 w/ 5.2 auto | 2/21/2008 |
Q: truck has a stumble around 2500 rpms, no codes present, no misfires present, rpms on scan tool, not ...
A: It does sound as if something is going "open loop" somewhere, and the controller is overshooting ...
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| Truck Electrical Problems | 2/19/2008 |
Q: I have a 1995 Chevy 1ton Dump Truck that I purchased used from a plumber. The truck was in good ...
A: The impression that I get is that either a main bus fuse or, more likely, a main bus fusible link ...
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| 2006 bmw 325 i | 2/16/2008 |
Q: i unhooked the negative cable and after hooking it back up all the power things work but the car ...
A: I trust that the negative cable was tightened securely upon being reconnected. The starting motor ...
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| '93 Grand Prix fuel leak | 2/14/2008 |
Q: Why would the duct work between the breather and throttle body be full of gas?
A: Yikes! This does sound more like the sort of problem that would arise due to an ...
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| power locks won't open | 2/12/2008 |
Q: Have a 99 Chevy Venture, power door locks will lock, but not unlock. Only way to get out of car is ...
A: There is no one simple "magic answer" to this, rather, the multitude of symptoms suggest a general ...
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| 1994 Ford F150 | 2/11/2008 |
Q: 166,000 miles. Just stopped running. Replaced ignition coil and module. Not getting spark from ...
A: It being rather time-consuming to describe basic circuit tracing, circuit analysis and ...
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| 1998 Dodge Ram Diesel | 2/9/2008 |
Q: The water pump, thermostat, blower motor, heater core, radiator and coolant have all been replaced ...
A: You do not indicate whether or not there is air flow, even if not heated, or whether the fan works ...
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| Headlight problem | 2/8/2008 |
Q: I own a '99 Grand Am, and I'm having a very odd headlamp problem.. When I turn my brights on my ...
A: Well, whatever the problem is, it would appear NOT to be a problem with the headlight "ground" ...
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| 89 Chevy Cheyenne Volt Meter Woes | 2/3/2008 |
Q: In an earlier question about my 89 Chevy Cheyenne, I asked for advice on an ammeter. Turns out ...
A: The most likely problem is a defective (or disconnected) voltmeter. Was this after-market? If so, ...
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| alternator/starter issue | 2/2/2008 |
Q: another guy, Mike I believe, asked you the very same question back in November. I recently replaced ...
A: The answer probably (and one hopes) is quite simple ... The battery positive and the main bus both ...
|
| 1992 Plymouth Acclaim | 2/1/2008 |
Q: It says my car is overheating on the gauge but it's minus 25C out, it also does not produce any heat ...
A: Sorry for the delay; the term's work is picking up here. Heating air that is not too warm usually ...
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| 2002 GMC Envoy | 1/31/2008 |
Q: The battery went dead, called the tow truck, could not shift into neutral, he did something ...
A: The most likely scenario is that the tow-truck operator disconnected the selector linkage from the ...
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| '89 Chevy Cheyenne Amp Gauge | 1/31/2008 |
Q: While fixing several of the "little" things on my recent work truck purchase, I can't seem to make ...
A: Interestingly enough, I am myself in the process of replacing the entire instrument cluster in my ...
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| windshield wiper will not shut off | 1/26/2008 |
Q: 2004 CK1500 chevy truck (30,000 mi), wipers will not shut off. This was an intermittent problem ...
A: All wiper systems have a "park" mode, which historically has relied on a cam-operated switch or even ...
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| 2001 AUDI TT ROADSTER QUATTRO | 1/26/2008 |
Q: I believe my car is possessed. The break light started coming on in the middle of the night and ...
A: Possessed possibly it may be ... possessed of a stoplight switch that has gone out of adjustment or ...
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| buick Lesabre 1994 | 1/25/2008 |
Q: First, my first language is french but a try to ask my question the most clearly possible. Hi have a ...
A: If the car had been one using a carburetor, one would be looking at the accelerator pump setting and ...
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| 1993 Geo Tracker wont start | 1/25/2008 |
Q: Tracker ran fine then wouldn't start. Engine turns over and plugs fire. Pour some gas into the ...
A: I wonder whether there is either a slow fuel line leak or a one-way check valve at the inlet end of ...
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| 96 Ford Taurus | 1/24/2008 |
Q: The cooling fans will not shut off which is draining the battery
A: I presume that you are referring to the thermostatically-controlled fan unit at the radiator. Yes, ...
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| 2001 Ford Tuarus air condition | 1/23/2008 |
Q: In my 2001 Ford Tuarus, The A/C only comes on if I have it on high blast. Could this be a sign that ...
A: This would more likely be a sign of some anomaly in the control interface between the A/C system and ...
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| 1994 GMC Sierra NO HEAT | 1/21/2008 |
Q: A couple of days ago I noticed my heater fan not running. I hit the dash and it came back on. I ...
A: That a one-time "fix" to making the fan run was to be had by hitting the dash does suggest that, ...
|
| 1999 Malibu back up lights not working | 1/15/2008 |
Q: I have a 1999 Malibu that the back up lights aren't working. I recently replaced a left rear circuit ...
A: Park/Neutral interlock switches are most frequently mounted at the point where the selector levers ...
|
| will engine work? | 1/14/2008 |
Q: I have a 1992 F350 with a blown engine. I have located an engine that is new and is currently in a ...
A: From the purely physical point of view, there is very unlikely to be a problem in mounting an engine ...
|
| 1999 Malibu back up lights not working | 1/12/2008 |
Q: I have a 1999 Malibu that the back up lights aren't working. I recently replaced a left rear circuit ...
A: What you really need is your own vehicle's wiring diagram. Not having a 99 Malibu, nor any other GM ...
|
| Chev Venture Headlights flickering | 1/11/2008 |
Q: I own a 2002 Chev Venture (extended - 3.4L). While driving lately out of the blue the lighting ...
A: The fact that not only the headlights go out, but also the tail lights and instrument lights, ...
|
| 1997 Tocoma V6 Odometer chatter noise | 1/6/2008 |
Q: Enie, I recently started getting a Buzzing/Chattering noise from my Speed Odometer instrument panel. ...
A: The odometer and speedometer are probably fine, but there does appear to be an issue with either (i) ...
|
| Intermittent electrical problem in 95 Eagle Vision | 1/4/2008 |
Q: I recently started having intermittent problems with all sorts of controls and indicators, e.g., ...
A: Definitely random! You might as well start with the ignition/accessory switch, inasmuch as there is ...
|
| wiper motor 1964 mercury monteray | 1/3/2008 |
Q: has single speed motor i think i bought a single speed motor it has 3 bolt holes. plate in front of ...
A: The difference in the bolt hole patterns would suggest at the very least that the replacement motor ...
|
| Headlights | 1/2/2008 |
Q: I have a 1990 GMC 1500, 5.7 When it gets cold out my headlights sometimes take up to half an hour to ...
A: Your comment about cool night-time temperatures (that is 30F, I presume, and not 30C!) indicates ...
|
| 2000 plymouth neon | 1/1/2008 |
Q: we just changed out the radiator, added the fluids back in to the correct level and took the first ...
A: You mention nothing about any possible excess temperature warning but, given the nature of the ...
|
| brake lights | 1/1/2008 |
Q: I recently bought a used 2003 Audi A4 with about 44,000 miles on it. The other morning my husband ...
A: I have no information on the Audi, but would be interested in knowing how the Stop Light Switch is ...
|
| 2001 Dodge Caravan speedometer cable | 12/31/2007 |
Q: My speedometer cable on my 2001 Caravan Sport broke! I am wondering what kind of labour I should be ...
A: I understand your situation, and wish I could offer more specific help in this case. Generally, ...
|
| camaro radio problem | 12/23/2007 |
Q: I have a 2000 camaro ss with a monsoon c/d player. I only have 6100 miles on it so that tells you ...
A: One first assumes that the receiver/player is correctly installed, and did work originally ... You ...
|
| signal light problem | 12/21/2007 |
Q: I have a '92 Chevy Astro Van. V-6 4.3L. The passenger signal light does not work. When switched on ...
A: The most likely possibility is damaged insulation on the wire that feeds the right turn signal ...
|
| Electrical failure when brakes applied hard | 12/19/2007 |
Q: I have a 1995 Cutlass Sierra which I brought a couple of months ago from EBAY. Lately the ...
A: That moving or tipping a battery should temporarily clear a problem, and that hard braking ...
|
| 2000 Dodge Dakota | 12/18/2007 |
Q: My truck has had issues with the gauges since I bought it 3 years ago. They periodically go out and ...
A: Intermittent connections can be the most difficult and the most frustrating to find. It is a ...
|
| nissan altima, 2001 sedan | 12/17/2007 |
Q: When I'm at a stop light and the car is in idle, it makes a "wom wom wom" noise that sounds like ...
A: I echo your concern about not wanting to be stranded anywhere. Your best bet I would think would be ...
|
| VW 1.3 96 model starter wont crank | 12/16/2007 |
Q: I have a 1.3 petrol vw golf manual. The starter will not crank at all, i hear i light clicking sound ...
A: May I suggest a systematic approach, one with the proper information in hand. Bridging wires ...
|
| 90 cougar | 12/16/2007 |
Q: 1990 mercury cougar 3.8 v6 car appears to idle fine the problem w/the car is it will not accelare ...
A: Perhaps the ignition modulator is worth a check then. It is a power semiconductor module, and these ...
|
| 1988 f250 fuel system | 12/13/2007 |
Q: i have a88 f250 with the straight 6.i went to jump afrinds car as soon as i made the connection my ...
A: Given the "collision of events" that transpired at the very time of the failure, it is a pretty good ...
|
| irregular pop sounds in exhaust | 12/12/2007 |
Q: I drive a 1989 Nissan 180SX with a Motec aftermarket ECU. Recently, due to the bout of rainy ...
A: "Sparking and voltage leak" results in a loss of spark energy, and its attendant problems. As to ...
|
| irregular pop sounds in exhaust | 12/11/2007 |
Q: I drive a 1989 Nissan 180SX with a Motec aftermarket ECU. Recently, due to the bout of rainy ...
A: I would agree that exhaust popping sounds are the hallmark of an air/fuel ratio that is on the lean ...
|
| 1989 town car engine swap | 12/8/2007 |
Q: Yes, I was just wondering what are the compatible engines that you could place in a lincoln town car ...
A: You will have to do your own research, just as would I if I were to contemplate the same job! Many ...
|
| headlights flashing | 12/7/2007 |
Q: i have a '92 mustang gt. when i run it for about 25-30 minutes with the headlights on they start ...
A: In other Fords, this sort of problem has arisen due to overheating of auto-reset circuit breakers. ...
|
| Electrical Problems | 12/6/2007 |
Q: I have 4x4 1997 Dodge Laramie Ext. Cab and I am having taillight problems. I have brake lights, but ...
A: Not having a wiring diagram for a vehicle I personally do not own anyway, I can't provide you any ...
|
| key stuck in ignition | 12/3/2007 |
Q: I own a 95 Honda civic lx. Ocasionally the key gets stuck in the ignition. I am able to turn the car ...
A: This may be a lubrication problem, but more likely is indicative of a mechanical problem such as a ...
|
| VW Passat wont start just clicking sound | 12/2/2007 |
Q: 2004 VW Passat won't start, just makes a clicking sound when I turn the key. Car starts up with a ...
A: Before condemning the battery, check out the cable and clamp connections to its terminals - it is ...
|
| 93 Plymouth Acclaim Intermittent Ignition or Fuel Deliv. Prob. | 11/29/2007 |
Q: I have a 93 Plymouth Acclaim with the 3.0L V6. A few years ago it started sputtering and stopped ...
A: My only thought is that there likely is an intermittent electrical connection in any one (or more) ...
|
| Power ratings on an engine, specifically kW | 11/28/2007 |
Q: I realize this question my sound a little silly but its something I have always wondered about, and ...
A: In practical terms, 1 HP = 746 Watts or 0.746 kW. You have asked a very good question, in fact, ...
|
| 99 nissan maxima problems | 11/26/2007 |
Q: My 99 nissan maxima is having major problems. It will shut off when driving and when I try to ...
A: This appears to be a widespread and dramatic power problem, and that usually suggests a main bus ...
|
| '92 F150 heater fan motor replacement | 11/23/2007 |
Q: This summer the fan motor went on my heater. It used to make a squealing noise every so often, and ...
A: I do not have the specific details on the F150 but, based on experience with other (earlier) Fords, ...
|
| AC | 11/21/2007 |
Q: I want to know if I have to slow down before I turn the aircondition on in my car? Or is there any ...
A: Interesting question! Yes, if the engine is moving along at cruising speed, the A/C compressor will ...
|
| 1994 Pontiac Firebird, 3.4 | 11/17/2007 |
Q: Ernie, I am a not so proud owner of a 94 Firebird, well lately anyway. Options of importance are ...
A: Incredible sensitivity is one attribute that gives these contemporary combustion control systems ...
|
| 1998 ford escort | 11/16/2007 |
Q: my heater doesnt warm too good.the gauge stays on cold then warms up then goes back on cold. when i ...
A: In regards to the first question, your thermostat has probably failed into the "open" condition, and ...
|
| engine problems | 11/15/2007 |
Q: I have a 1986 Ford f-250 460 I was driving and my truck started stalling like it was out of gas and ...
A: 1986 ... it is possible that the screen on the pick-up in the tank has finally become plugged with ...
|
| 1986 Ford F-250 | 11/11/2007 |
Q: I have an 86 f-250 diesel 2x4, and I am considering converting it to a 4x4. Is this possible? I ...
A: I haven't had experience with that specific conversion, but do agree that it could be an interesting ...
|
| 2000 A6 won't start, i see you like troubleshooting | 11/10/2007 |
Q: I read your profile so I hope I can give you a good troubleshooting request. I took my car in to ...
A: Oh I do! However, I do occasionally have to hold back a little; I am currently in the midst of ...
|
| f150 gauges peg when i try to start | 11/10/2007 |
Q: 2000 f150 4.6l...when i turn the key all the gauges peg to full then come back to normal..the ...
A: My E250 is much older than your F150, so I have no electrical diagrams for your vehicle, one which ...
|
| Ignition module | 11/8/2007 |
Q: I have a 1994 Camry 4 cylinder, LE. I was driving home a few days back and my car just stopped. It ...
A: If you have a multimeter, or access to one, you can check the continuity of your switch's ignition ...
|
| starter solenoid and alternator wire | 11/5/2007 |
Q: I am converting my 1955 T-bird from a generator to an gm delco alternator. When I first wired it up ...
A: Given that most American cars used six-volt systems until the 1956 model year, I am assuming that ...
|
| failed Ontario Canada emissions test | 11/4/2007 |
Q: My 1992 plymouth sundance duster 3.0L V-6 failed the emissions test. The only section that failed ...
A: NOx is the one thing that goes up with combustion efficiency, that is, as the CO and HC values ...
|
| headlamps dim and undim and flicker. | 11/2/2007 |
Q: Mr.EK,I have a 2001 Olds Intrigue 3.5 litre. The headlamps dim and undim and flicker. Olds put out a ...
A: Dimming, undimming and flickering suggests to me an intermittent short to ground somewhere on the ...
|
| Alternator short | 10/31/2007 |
Q: I had my alternator changed in February. The mechanic recommended that I replace the battery stating ...
A: "Humid" battery? In some parts of the world, that term appears to be used to describe a wet or ...
|
| !958 Edsel E-400 | 10/30/2007 |
Q: I recently had a total engine re-build. After attaching the exhaust manifold to the heads using the ...
A: Surprised I didn't hear from you via the "E-team" site! Anyway, my FE-block 361 definitely uses ...
|
| 1996 Nissian Maxima | 10/29/2007 |
Q: The jumper cables were crossed when jumping, Now the radio and clock do not work. The fuses look OK.
A: Reverse polarity does cause damage, although sometimes only to protection diodes within the affected ...
|
| heater blower motor- 6 volt to 12 volt conver. | 10/28/2007 |
Q: I converted my 47 Buick to 12 volt. Used wire wound resistors on heater and defroster motors. ...
A: Too much resistance for the current drawn if voltage is dropped to 4 volts; an overly hot resistor ...
|
| Car sometimes don't start in cold | 10/27/2007 |
Q: I have Mazda 626 1.8, 94 model. It works perfectly , engine seems to be quite ok. There is quite a ...
A: It would appear that the grease in the starter's clutch mechanism (if it is of the Bendix type) or ...
|
| 97 ford f-250 blown fuse #22 | 10/27/2007 |
Q: this fuse has the in-line fuel heater,pcm,and the glow plug controller on it.I un pluged the in-line ...
A: I have no specific information on your Ford diesel, not owning one myself, but do see my closing ...
|
| testing charging system | 10/26/2007 |
Q: The battery on my John Deere LT155 lawn tractor died suddenly. The key was not left in the ...
A: Your first order of business should be to check out the connections. Batteries do not often ...
|
| 84 F 150 blower motor resistor | 10/25/2007 |
Q: since my blower motor only works on high I beleive the resistor is bad. the resistor on this ...
A: You got me curious anyway; besides, it would be worth my while to know the values of these resistors ...
|
| 84 F 150 blower motor resistor | 10/23/2007 |
Q: since my blower motor only works on high I beleive the resistor is bad. the resistor on this ...
A: My E250 is a 78, but close enough in vintage that I likely do have the information in the manual or ...
|
| honda fit 2007 gas filter | 10/19/2007 |
Q: maybe you can help with this no gas filter on the Honda fit to change. It doesn't make sense to me. ...
A: I have no Honda information at all, but it certainly would surprise me if it was true that the ...
|
| 1999 Ranger air compressor | 10/19/2007 |
Q: I have a question or two about my truck, 1999 ford ranger, 4 cyl....I believe I have a Freon Leak in ...
A: The problem likely IS a system leak, one which has drained the system to the point where the ...
|
| 94 Ford Tempo won't start in park | 10/16/2007 |
Q: I have a 94 Ford Tempo GL, 88k miles with auto transmission. Recently when I go to start my car, I ...
A: The problem most likely is with what is variously called out as a "Park-Neutral-interlock-switch". ...
|
| Ford Taurus High beam dash indicater won't work | 10/15/2007 |
Q: 1996 Ford Taurus GL standard 6-cyl. I took apart the dash and checked the bulb for the high beam ...
A: IF your Taurus is like most Fords of the last twenty or thirty years in my experience, the ...
|
| 12v battery not being recharged. | 10/13/2007 |
Q: I have recently rebuilt a 1970 ford 4000 tractor , don't panic. The wiring is the same as any ...
A: Glad to hear that all is working properly! All too often, it is the component we set aside, taking ...
|
| car problem | 10/12/2007 |
Q: I drive a 1995 eagle talon and lately (a few days) i noticed that every time after driving my car ...
A: My prime suggestion is that you return the car to the shop that performed your recent engine repair ...
|
| 91 civic dx 1.5 liter dash lights | 10/10/2007 |
Q: whenever the lights on the dash come on for the blinkers and highbeams, they flicker, and cause my ...
A: This might be a good time to learn a little about auto electrical systems, so that you can carry out ...
|
| E350 Ford Diesel 7.3 IDI | 10/5/2007 |
Q: Oh man, I just found out some pretty bad news. I took the van in to get looked at. It has been ...
A: The engines in any of the Fords I have had, including my E250, pretty much require lifting or ...
|
| Brake light out on 1998 VW Passat | 10/5/2007 |
Q: I have the passenger side brake light not working on my 98 Passat (driver's side brake light works ...
A: You have pretty much described the systematic process one might reasonably use to hunt down the ...
|
| 1982 Toyota Corolla wont start in the mrnings | 10/1/2007 |
Q: i have taken it to mechanics they have no idea and i have had a new battery put in it a new coil, ...
A: One possibility is that a one-way check valve in the fuel pump (which I do note was replaced) or ...
|
| dodge neon | 9/28/2007 |
Q: My car cranks up but after awhile it cuts off when idle or when putting it in gear, what could be ...
A: There could be any of a number of problems, possibly ignition or timing problems, or perhaps fuel ...
|
| Audi 80 non starter | 9/28/2007 |
Q: i have a 1992 audi80 automatic that won't start. i fitted a new radio the other day and since then ...
A: This may be a bit of a reach, but I wonder if the fault that opened the fuse (which fuse, by the ...
|
| power windows on1998 ford explorer sports | 9/27/2007 |
Q: I have a 1998 ford explorer sports. the passenger side power window went down and wont come up. I ...
A: Don't have the details on the recent Fords, but can still say that the problem most likely would be ...
|
| 1996 pick-up electrical | 9/27/2007 |
Q: for quite sometime now i have been experiencing problems starting my vehicle. when i turn the ...
A: I certainly would agree that a sudden complete shutdown at highway speed would be undesirable for a ...
|
| fuse light problem | 9/26/2007 |
Q: My 91 camry 4 cylinder has the dash light indicating a rear light problem, allso the fuse for the ...
A: Both the dash trouble-status light and several fuses would suggest that there is an electrical fault ...
|
| 87 chevy blazer fuse issue | 9/26/2007 |
Q: my fuse that controls the horn/radio/overhead light go out almost instantly when a fresh one is ...
A: A fuse that opens almost instantly upon restoring power to a circuit is responding to a fault-level ...
|
| hard start | 9/25/2007 |
Q: I would like to find out how to solve the problems with my W124 1989 260E : 1) high rpm at 1000 ...
A: In respect to problem 2, a car which is hard to start after sitting for a time often suggests that ...
|
| 97 buick 3800 engine | 9/25/2007 |
Q: good evening, this vehicle is a non supercharged 3800 engine and has engine or engine related ...
A: Is there any possibility that a mount was damaged, not securely torqued down, or perhaps was ...
|
| timing belt broke on a 93 eagle talon, will it work again? | 9/24/2007 |
Q: I just bought a 93' Eagle Talon DL 1.8 liter. The car has a broken timing belt and i was wondering ...
A: What you need to know is whether of not the engine in your 93 Eagle is a "interference" design. An ...
|
| Headlight problem | 9/14/2007 |
Q: I have a 1990 Triple E motor home. It is built on a ford E350 chassis. My headlights flash on and ...
A: Mark, the Ford vans of that era use a headlight switch which includes an integral thermal circuit ...
|
| electical | 9/13/2007 |
Q: I have a 1995 Ford F150. Both the fuel guage and now the turn signal indicators do not work. I have ...
A: It is good that the fuses appear okay, however, it is not uncommon for fuse contacts to develop a ...
|
| Electrical problems with 2000 expedition | 9/11/2007 |
Q: I recently had to replace my alternator in my wife's car. After a couple of weeks, the car started ...
A: Given the relatively widespread problems that occur when they do occur, I would expect that the ...
|
| Intermittent head light problem | 9/7/2007 |
Q: My 2002 Chevy Suburban is experiencing intermittent head light problems. Basically, they won't turn ...
A: I would imagine that, more often than not, the lights work when first turned on cold, but cease to ...
|
| radio will not work | 9/5/2007 |
Q: I recently changed my spark plugs, distributor, and wires in my '99 Dodge Dakota 4x4 5.2 liter ...
A: Is there any possibility that you might have inadvertently reversed the battery connection at some ...
|
| 1994 Pontiac Firebird, 3.4 | 9/5/2007 |
Q: Ernie, I am a not so proud owner of a 94 Firebird, well lately anyway. Options of importance are ...
A: Don't you just hate that situation where you find a plausible cause-and-effect, only to have the ...
|
| 1994 Pontiac Firebird, 3.4 | 9/4/2007 |
Q: Ernie, I am a not so proud owner of a 94 Firebird, well lately anyway. Options of importance are ...
A: The best I can do for you is pass on the "eureka" moment that I was lucky enough to have after some ...
|
| ford E-150 | 9/4/2007 |
Q: I recently had a new engine put into my 97 Ford E-150 (V-6)/ Afterwards I noticed a slight ticking ...
A: I shouldn't think that your Ford dealer would stick you with any bill for their having either ...
|
| No Brake Lights & Turn Signals Do Not Work. | 9/2/2007 |
Q: Vehicle is a '97 Lincoln Town Car. The only Brake Light working is the one mounted above trunk ...
A: It is quite clear from your own investigation that the Brake Light Switch IS functioning as ...
|
| Ford Engine Runs HOT | 9/1/2007 |
Q: We have a 1995 Ford Econoline (Conversion) with a 351 engine. In the spring, my husband was on a ...
A: You can add me to those scratching their heads! I too have an Econoline (E250), one which I too ...
|
| Overheating | 9/1/2007 |
Q: My '66 Mustang's been overheating lately. The radiator's pretty new, I have a 16 pound cap on it, ...
A: To save time, but still give you all the detail on overheating issues, I am referring you to the ...
|
| 1995 Suburban Electrical | 8/31/2007 |
Q: Greetings Ernie, I have a '95 diesel suburban 6.5. Had heads replaced 1 month ago. 1st I lost all ...
A: There definitely are definitely are electrical problems, suggested by the breadth and variety of ...
|
| 1992 Plymouth Acclaim | 8/30/2007 |
Q: I was just given this car. I went to start it tonight and smoke came out from around the steering ...
A: Well, you definitely had an electrical fire, due to an apparent short-circuit type of fault, ...
|
| 2006 Trailblazer Gas Gauge | 8/30/2007 |
Q: My Trailblazer has only 33K miles on it, but the gas gauge doesn't want to work. It either ...
A: I think that the first order of business would be to check the connections to the tank senders; they ...
|
| 1997 Dodge van | 8/27/2007 |
Q: Have a full sized dodge ram van 8 cyl 1997.Recently has had new fuel filter,fuel pump full tune up ...
A: This is one of those situations where one would prefer to be there to get a feel for the problem, ...
|
| after-market gauges | 8/27/2007 |
Q: Sorry this is not a repair question. I am writing to ask your opinion on aftermarket gauges. I can ...
A: Answering other than repair questions is just fine - FUN, actually! A definitive name-brand ...
|
| 1988 Chevy Silverado Won't Start | 8/23/2007 |
Q: I recently replaced the battery in my truck, but failed to notice that the previous owners had ...
A: Yikes! I hate it when predecessors leave a legacy of "undocumented features", especially when they ...
|
| 2000 Plymouth Neon | 8/22/2007 |
Q: My wife has a 2000 Plymouth Neon. She started having troubles with the climate system. The knob ...
A: Sorry for the delay in getting back to you ... Cold this be a relatively easy repair? I would ...
|
| VW Windshield Wiper Malfunction | 8/21/2007 |
Q: I have a 1999 VW Jetta. Three weeks ago, the windshield wipers stopped working and pulled slowly ...
A: Note that I do not have service data for vehicles other than my own, so my comments which follow are ...
|
| Digital Instrument Panel | 8/21/2007 |
Q: Not sure if this is in your league or not,but thought I would try due to your knowledge in ...
A: Happy to help! Btw, I never took food prep in high school, but play a lot with (con)fusion cuisine ...
|
| turn signals | 8/19/2007 |
Q: I have a '57 Chev. Turn signals are not working. Lights on turn signal indicators on dash board ...
A: Just an added thought, but an important one: The most common electrical problem in older vehicles ...
|
| 2000 Ford Expedition bogging down | 8/18/2007 |
Q: It has always been the smoothest ride so it is very easy to detect when it is occurring. Seems ...
A: Inasmuch as your Expedition is a late-model PCM- or ECU-controlled vehicle, I would think that the ...
|
| Fan Clutch | 8/17/2007 |
Q: On my 2002 Trailblazer, I don't think my PCM is "telling" my cooling fan clutch to "come on". I have ...
A: Certainly you would expect to hear the fan work when it IS moving air, and not merely freewheeling ...
|
| gmc dually | 8/17/2007 |
Q: i have a 77 gmc dually big block auto new plugs carb fuel pump it idles like a new truck but when ...
A: Several problems, so could be a number of things ... Hesitation on acceleration most often means a ...
|
| 98 Dodge Ram | 8/16/2007 |
Q: My seat belt light stays on even with the seat belt buckled. Is this an indicator of anything ...
A: There may be the odd exception, but the usual purpose of a seat-belt indicator lamp is to turn on if ...
|
| keep blowing fuel pump fuse | 8/13/2007 |
Q: I have a 1998 Chevy. Tahoe 4 door 4x4 5.7 liter (350) with 127k miles we were having trouble with ...
A: This may sound like an obvious question, but it is the seemingly obvious ones that often trip us up! ...
|
| 98 grand prix se | 8/13/2007 |
Q: I have a 98 grand prix se it runs hot I have changed the thermostat and hoses. The water pump is not ...
A: I take it that you are referring to a coolant-recovery jug, and that this is not a pressurised part ...
|
| Ford Contour 2.5L engine overheats | 8/12/2007 |
Q: I had one cooling fan replace and the mechanic said he replaced the thermostat. I got it back and ...
A: As indicated in my notes, I do not have data on vehicles other than my own, however ... Usually, a ...
|
| 1985 Ford Bus (E350 Chasis, 6.9L Diesel) Headight Question | 8/12/2007 |
Q: I bought a surplus Shuttle Bus from the USAF (no manual). It has sat for 3+ years and I am trying to ...
A: From your description of the headlight switch, I get the impression that this switch is of the same ...
|
| Ignition | 8/10/2007 |
Q: I have a 1990 Pontiac Firebird. I have never had trouble starting it, never even needing so much as ...
A: Unless you have been using an original key, one that is very very worn by this point in time, I ...
|
| Head Unit Battery Drain Part 2 | 8/8/2007 |
Q: After going back and testing again I can now tell you what I have done and what I know. Firstly, I ...
A: that does clear things up nicely! Yes, I would say that a constant 950 mA from a battery really ...
|
| High altitude driving | 8/5/2007 |
Q: I own a studebaker pickup with the champion flathead 6. I want to take a trip to the rockies, 10K+ ...
A: I would think that a better idea would be to leave the main jets (or jet, in this case, I believe) ...
|
| Montero Sport 97......Smoking out tail pipe | 7/31/2007 |
Q: Yes my Mitishbushi 97 Montero Sport smokes when I sit an idle at stop lights at the house. I ...
A: A bit more detail would help ... example: what colour is the smoke, and is it excessive (one ...
|
| 1991 Toyota pickup cab light | 7/31/2007 |
Q: I recently purchased a 1991 Toyota pickup 4 cyl 5 spd 4wd. The overhead light in the cab doesn't ...
A: Time to do a detailed trace! There are two nonfunctional items, which may or may not be on the same ...
|
| Temperature Sensor | 7/30/2007 |
Q: we have a 2.0 GTI, W reg, 2000 and we have been told that we need a new temp sensor and air mass ...
A: I can't be sure on this, as I do not have all the data on your particular car; as my notes indicate, ...
|
| GMC Safari 2000 engine runs hot with ac on | 7/29/2007 |
Q: I have a GMC Safari 2000. November last year I changed the heater core. No problems during winter. ...
A: It is doubtful that a bad electrical ground would have anything to do with a hot engine, UNLESS the ...
|
| 1994 Mustang electrical question | 7/29/2007 |
Q: We have a 1994 Mustang GT convertable V8 and my 17 y/o son let the battery run down and tried to ...
A: Reversing polarity in this manner almost always damages any electronics not internally protected by ...
|
| 1997 VW Jetta won't start | 7/28/2007 |
Q: I was driving down the road, the car stalled, I turned the key to start it and there is no response. ...
A: Considering the symptoms as stated, it would appear that the problem is in the start circuit. You ...
|
| a/c on a 2002 vw bug | 7/28/2007 |
Q: The problem i have is i have hot air coming out of the vents.the a/c works,the compressor kicks in ...
A: As indicated in my notes, I do not have (nor do I need for my regular requirements) reams of service ...
|
| 1997 Blazer overheating/4X4 blows fuses | 7/24/2007 |
Q: My 1997 Blazer tends to overheat after driving for about 40 minutes in 80-90 degree weather. ...
A: Good preventative maintenance practice would suggest a proactive approach carried out on a regular ...
|
| turn signals | 7/24/2007 |
Q: i have 2000 dodge intrepid and when i use the right turn signal it blinks until i step on the brake ...
A: I can't speak to the specific details of the 2000 Intrepid but, before proceeding further, why don't ...
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| power windows 1966 cadi | 7/22/2007 |
Q: I was wondering since the passenger front and driver rear isn't working if there might be a relay or ...
A: My Mercedes 300CD is configured the same way; there are two circuit breakers assigned to provide ...
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| 2003 Suburban electrical problem | 7/21/2007 |
Q: Ernie, Here's my problem: 2003 Suburban. Dies while driving...will not turn over as if dead ...
A: This is a tricky one to assess, but that added point does appear to corroborate the idea that there ...
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| 1994 Ford Explorer | 7/20/2007 |
Q: Runs well until warm weather sets in. After it has been driven long or short trips it will not ...
A: Tricky, but the problem does appear to be related with temperature, specifically higher temperature ...
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| 2003 Suburban electrical problem | 7/20/2007 |
Q: Ernie, Here's my problem: 2003 Suburban. Dies while driving...will not turn over as if dead ...
A: Well-documented process of elimination! You have pretty much cleared away the common causes. That ...
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| 1986 audi 4000s no start | 7/18/2007 |
Q: i picked up an 86 audi 4ks yesterday that is a project that i would like to have as a daily driver. ...
A: Alternators themselves usually are pretty reliable, but they can suffer from reduced output if one ...
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| 1986 audi 4000s no start | 7/13/2007 |
Q: i picked up an 86 audi 4ks yesterday that is a project that i would like to have as a daily driver. ...
A: Sorry for the delay in getting back to you; I would like to help with this project - and certainly ...
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| 1998 malibu is idleing ruff | 7/12/2007 |
Q: I put new spark plugs and wires on my Malibu and it still idles ruff
A: New plugs - properly gapped and torqued in to spec, of course - and wires are fine, but clearly do ...
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| Overheating | 7/8/2007 |
Q: 89Ford Full size Bronco, Running hot so that if I stop & attempt a immediate restart the engine ...
A: Follow-up: Is there any possibility that the ignition timing is off, perhaps a little too advanced? ...
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| 1991 Toyota pickup fuse problem | 7/7/2007 |
Q: The fuse for the directional lights on my Toyota pickup blows whenever I try to use the ...
A: Well, a systematic approach would begin with considering what part of the systems works and what ...
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| 1979 Lincoln Mark V | 7/6/2007 |
Q: I have a 1979 Lincoln with a 460ci engine. The car starts and runs great until about the 20-30 ...
A: Sorry I did not get to you earlier; we have had some issues with dropped connections here lately. ...
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| 12v battery not being recharged. | 7/5/2007 |
Q: I have recently rebuilt a 1970 ford 4000 tractor , don't panic. The wiring is the same as any ...
A: Well, I would admit that my tractor experience in the main comes down to taking in and greatly ...
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| 97 gmc safari screeching noise | 7/5/2007 |
Q: I have a 97 gmc safari and when I turn on the air conditioner the engine makes a loud screeching ...
A: Inasmuch as the "screeching" noise happens specifically when you turn on the air conditioning, that ...
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| 92' CAMRY 300K A/C NOT WORKING | 7/2/2007 |
Q: My question, when i bought my camry last year, the dealer re-charge it and after couple of month i ...
A: First things first: a system which loses cooling ability within a month or two definitely has a leak ...
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| Nissan 97 maxima start problem | 6/30/2007 |
Q: maxima 97 170k mi - got starter replaced 1.25 yrs ago now it does nothing when key is turned except ...
A: The most likely possibility is one that is quite easy to check and, if necessary, fix ... What is ...
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| 1990 Ford Tempo fuel gauge | 6/25/2007 |
Q: I have a 1990 Ford Tempo. The gas gauge does not work. Could you tell me how to fix it? Is it ...
A: You could go after this from a number of sources ... (1) Check out you local library to see if the ...
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| 1990 Ford Tempo fuel gauge | 6/23/2007 |
Q: I have a 1990 Ford Tempo. The gas gauge does not work. Could you tell me how to fix it? Is it ...
A: The fuse that supplies power to a fuel gauge supplies power to other instruments as well so, if no ...
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| Chevy Suburban / Hot AC | 6/22/2007 |
Q: I have a 1996 Chevy Suburban 1500 5.7L 4x4 with rear heat and AC. My AC is blowing warm air. While ...
A: Glad to hear it and to have been of help. Thanks also to you for sending in those kudos! This task ...
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| diesel injector | 6/19/2007 |
Q: I recently collected my 99 Jeep Cherokee 2.5 turbo diesel from a major service/clutch replacement. ...
A: I would think that a non-functional injector would make itself known any time any real load was put ...
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| Chevy Suburban / Hot AC | 6/18/2007 |
Q: I have a 1996 Chevy Suburban 1500 5.7L 4x4 with rear heat and AC. My AC is blowing warm air. While ...
A: Sorry ... I was too busy to get on line the past couple of days ... part of the joys of still ...
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| Chevy Suburban / Hot AC | 6/17/2007 |
Q: I have a 1996 Chevy Suburban 1500 5.7L 4x4 with rear heat and AC. My AC is blowing warm air. While ...
A: This is not critical, however, the system will generally accept refrigerant more readily through its ...
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| Chevy Suburban / Hot AC | 6/16/2007 |
Q: I have a 1996 Chevy Suburban 1500 5.7L 4x4 with rear heat and AC. My AC is blowing warm air. While ...
A: Sorry, I thought you already had the answer to that question! Yes, frequent compressor cycling is ...
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| Chevy Suburban / Hot AC | 6/15/2007 |
Q: I have a 1996 Chevy Suburban 1500 5.7L 4x4 with rear heat and AC. My AC is blowing warm air. While ...
A: Once the compressor cycles off, you will probably see the pressure go higher over time. Not to ...
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| "79"G20 Van Headlights to Halogen Type | 6/13/2007 |
Q: Very disappointed with the illumination of the old standard units as to what my 91 Buick has and the ...
A: What you are proposing is one of the most common and effective upgrades that one may make to older ...
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| Tune-up for a 98 dodge ram 1500 truck. | 6/1/2007 |
Q: I need to give my truck a tune-up and I want to try to do it myself. i was thinking about getting a ...
A: The first thing one should do in checking for a vacuum leak is really just to verify if there is one ...
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| Tune-up for a 98 dodge ram 1500 truck. | 5/31/2007 |
Q: I need to give my truck a tune-up and I want to try to do it myself. i was thinking about getting a ...
A: I would definitely encourage anyone to get personally involved in a good preventative maintenance ...
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| 91 pontiac sunfire convertible | 5/25/2007 |
Q: Ok, my mom just bought this 91 pontiac sunfire convertible. It only has 96,000 miles on it. ...
A: You did not state this, but I would presume that the "smoke" originated from the exhaust. My answer ...
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| f-350 not fueling when started | 5/19/2007 |
Q: Why does My 1983 f-350 ford pump gas to the carb during cranking but after the engine starts,the ...
A: This being a 1983 model, and carbureted, I presume that it also has a mechnical fuel pump, operated ...
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| 91 Plymouth acclaim issue | 5/17/2007 |
Q: my car will have a hard time going over 40 km/h, it seems to over rev and then finally kick into ...
A: While I am a Ford (and now Mercedes) guy, and not specifically versed in the fine products of Walter ...
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| electrical problems and fuel economy | 5/16/2007 |
Q: I have a 1999 Ford Expedition and I have problems with my odomeder light going on and off and ...
A: Intermittent electrical connections almost always come down to corroded connectors and/or wiring ...
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| 1999 ford taurus | 5/16/2007 |
Q: my Taurus accerates between shifts it is not a transmission slippage then you pop it into neutral ...
A: While I am an electronics engineer, my automotive interests run to custom systems in older (pre-ECU) ...
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| Engine timing | 5/15/2007 |
Q: What is the proper procedure for setting the timing on a 1996 ford 4.9l straight 6 cyl. The bolts ...
A: If you are able to move the distributor through a proper arc now, you should be able to attain the ...
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| 1993 Ranger, starting problems... | 5/13/2007 |
Q: I have a 1993 Ford Ranger, (2.3) and when I start it I just get the click of the starter relay and ...
A: You are working along the right approach; the problem clearly is one of an intermittent electrical ...
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| 92 capri electric window motor | 5/12/2007 |
Q: Window went down will not come back up, Can hear motor noise when trying to close but will not ...
A: The simplest answer is to suggest that you replace the drive for that window; a problem with the ...
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| Truck won't start | 5/10/2007 |
Q: I have a 87 ford f350, It won't start unless you hold a screwdriver on the solenoid, then it starts ...
A: The clues that you provide would appear to point to the "park-neutral" interlock switch as being the ...
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| 1999 VW Jetta TDI ignition problem | 5/9/2007 |
Q: The ignition will not turn at all when trying to start my car. It acts like it is frozen in the off ...
A: There is either a mechanical obstruction or "hang-up" in the key-operated lock mechanism that ...
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| 2000 honda civic si | 5/9/2007 |
Q: I started my car and drove it to work and when i left work i tried to start the car and nothing ...
A: The next best area of investigation would be the starting motor contactor (generally close to the ...
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| 2000 Suburban 'Oil' leak | 5/8/2007 |
Q: thought I would try this before the dealer... My 2000 suburban (5.3 L, 4x4) suddenly developed an ...
A: Finding leaks can be tough, especially when covers are in place that do not allow you to see the ...
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| Lowbeam headlights off/ Highbeams on | 5/8/2007 |
Q: My lowbeams will not come on at all but my highbeams will come on only if I pull the lever and hold ...
A: Could be any of a number of causes: 1. Low-beam filaments are both burned out 2. Headlight Relay ...
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| Toyota Yaris | 5/8/2007 |
Q: I have a 2007 Toyota Yaris Sedan with less than 5000 miles. But in July, I will be gone for little ...
A: If it is going to be in the sun, cover it or, better yet, find it a garage! Your main concern, ...
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| 2000 plymouth neon ecm | 5/7/2007 |
Q: My mechanic got an error code from the computer stating that it was bad. I ordered one online and ...
A: The proper ECU should "plug and play", and should require no setup, in general. While there are no ...
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| 2003 mercury windshield wipers and lights | 5/6/2007 |
Q: I HAVE A 2003 MERC GRAN MARQUIS LS WITH 35,000 MILES AND RECENTLY MY WIPERS WORK ONLY ON HIGH SPEED ...
A: I can't be as specific as I would like to be here, as most of my automotive experience and reference ...
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| Car Power | 5/6/2007 |
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