Blazer was hit in the rear (no damage) now it won't back up or go in overdrive

SOURCE: 1999 Chevy S10 Blazer 4x4. Replacing rear pad's,& Bleeding Breaks

have one person in the blazer pumping the brake pedal and then hold to the floor, crack the bleeder then tighten, release pedal, repeat till all air is out one side at a time, if this does not work then your ABS unit is bad witch if u follow your lines from your master cylinder u will find a black box with a motor on it, or the master cylinder itself is bad, it also can cause u to have no pedal, replace the master cylinder first, most likely cheaper.

Dennis Mulford

• 1055 Answers
• Posted on Apr 22, 2009

SOURCE: changed engine,starter hitting flywheel

did you put the shims back in the starter?

SOURCE: 95 Ford Probe auto transmission overdrive

GO GET A COMPUTER SCAN.

motor mounts don't have anything to do with this problem. sensors and vacume lines do. You can start checking all your wires, and vacume lines first check to see nothing got crimped chipped, cracked or damaged in any way. If none of these its a sensor.

tepfny

SOURCE: 98 DAIHATSU TERIOS AUTO, 1.3 4X4. REAR BRAKE

drums out of round,or if disc brakes discs warrped,affected by heat need maching at brake place

SOURCE: 1997 Kia Sportage 4x4 auto trans will not kick

the back doors can't be open was locked how to unlock by the front doors are functional