chevrolet Workshop Repair Guides

Chevrolet Workshop Service and Repair Manuals

All Technical Service Bulletins for ABS Light: > < Drivetrain - Slow Or No Engagement of Front Axle|Page 7136
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ABS Light: Recalls
Recall 88V081000: ABS Warning Lamp Circuit Defect

REAR WHEEL ANTILOCK BRAKE (RWAL) FEATURE COULD BECOME DISABLED BY AN ELECTRICAL MALFUNCTION. BRAKE
WARNING INDICATOR LAMP ON INSTRUMENT PANEL WILL NOT LIGHT TO INFORM THE DRIVER OF RWAL DISABLEMENT AND
THUS NOT COMPLY WITH FMVSS 105. INSTALL A JUMPER WIRE HARNESS BETWEEN THE TRANSMISSION CONNECTION AND
ENGINE WIRE HARNESS. 

SYSTEM: BRAKE WARNING LAMP/FMVSS 105. 

VEHICLE DESCRIPTION: LIGHT DUTY TRUCKS EQUIPPED WITH 6.2L DIESEL ENGINES AND THM770 R4 AUTOMATIC
TRANSMISSION.

1988           CHEVROLET TRUCK                     C2000
1988           CHEVROLET TRUCK                     K2000
1988                       GMC                     C2500
1988                       GMC                     K2500

All Technical Service Bulletins for ABS Light: > < Drivetrain - Slow Or No Engagement of Front Axle|Page 7136