2003 Chevrolet Trailblazer Q&A
2003 Chevrolet Trailblazer Question: ABS and Brake Light are on.
I have a 2003 Chevy Trailblazer and my ABS light and Brake light came on after my dad replaced my breaks several months ago. My brakes work fine, and when I set the parking brake, the Brake light goes off, but turns back on when I release it. I have seen lots of postings for this for Trailblazers, but not really an answer about whether or not it is a big (ugh, expensive) problem or a cut wire, sensor problem, etc. I had my tired repaired (slow leek) 2 months ago and had them look at the cause of the problem, the mechanic said the brakes looked great and he didn't see any problem with ABS, but to be sure I would have to take it to the dealer, because he wouldn't work on the "brain box" (whatever its called)due to a lack of knowledge about it. Any help? - MLS42585
Any quality shop with the proper test equipment should be able to check the ABS system on your 2003 Chevrolet Trailblazer for fault code(s). There is no way to determine the severity of the problem without first reading and diagnosing the fault code(s) stored in the ABS control module. - Oakman
I have a 2002 Trailblazer. When I apply brakes going 10 mph or less the brake pedal seems to vibrate and pulsate and feels like it is kicking into anti- lock mode. About two weeks later and the br...
My ABS brakes brakes activate at low sped stops and sometimes while slowing down and turning.
How could someone tell that what it is without looking at it. It also brakes funny with vibration.
The other day, I came to a stoplight and the brakes made a horrible noise like the ABS was kicking on. I was barely moving when the noise happened. Later, the ABS light came on which means that the...