You are here:
4 Wheel Drive/SUVs/ABS
Advertisement
Question
97 Blazer, V6, power everything, 4 wheel drive, auto trans with overdrive. My ABS just started activating when I turn right; while braking. Has happened at all speeds, even when parking, and only when turning right. Warm weather, clear roads. The ABS light did come on the 1st time it happened, but not since. Brake fluid is full. Any ideals?
Kelin,
Sounds like a bad ground, bad connection or a faulty sensor in the front brake system. You should have the brakes bled and checked for wear.
If this doesn't locate the problem, you may have to have the vehicle scanned for the problem.
Carl
Related Articles
Carl Brandt
Expertise
Will discuss suspensions, lifts, lockers along with tire suggestions. Trail ratings and possible requirements needed for specific type of trails. Safety equipment and what you should carry with you. Certified off-road instructor. I am not a mechanic, and 4-Wheeling is a hobby, so if I can't answer a technical question it is due to my mechanical knowledge being related to vehicles that I have owned, or have worked on. I do not have manuals on all vehicles.
Experience
40 plus years of 4 wheeling in a variety of vehicles. At the present time, my major off-road rig is a 94 Jeep Wrangler with a spring over and a 1 1/2" suspension lift. This gives me a total lift of 7" or so. I have lockers front and rear. I have removed the track bars, and sway bar for maximum articulation. I am running a stock 2.5 ltr 4 cylinder with a Jacobs ignition along with a cold air high flow filter. It has 4.56:1 gears with a Dodge NV4500 transmission along with a 3.8:1 Atlas II transfer case. This gives me a final ratio of 105:1 in low gear/low range.
Other vehicles I own, are a 96 Ford F-250 with a 6" lift, posi rear end, 36" Hummer tires, 5 speed with a fuel injected 460 ci engine, an 87 Samurai with an 8" lift, Ford 9" rear end with a spool, Chevy Dana 44 front end with an electric locker, 5.88 gears, 16% reduction in high range and a 6.5:1 low range with 35" Baja Claws, and a stock 2003 Grand Cherokee Overland.
Trails I have run are the Rubicon (10 times), Dusey Ershim, Fordyce Creek trail, McGrew trail, several trails in Moab, Utah along with local monthly runs.
Organizations
Lost Coast 4x4's
Cal 4-Wheel
Corva
UFWDA
Blue Ribbon Coalition
Education/Credentials
Certified off-road instructor - Certificates in engineering/electronics
©2012 About.com, a part of The New York Times Company. All rights reserved.