NHTSA Campaign 98V073000

ELECTRICAL SYSTEM:WIRING:FRONT UNDERHOOD

Issued by GENERAL MOTORS CORP. · Reported Apr 8, 1998 · 1,590 vehicles affected

What's wrong

VEHICLE DESCRIPTION: MEDIUM DUTY TRUCKS EQUIPPED WITH AIR BRAKES AND ANTI-LOCK BRAKE SYSTEMS. CHAFFING OF THE ELECTRIC BRAKE CONTROL HARNESS CAN OCCUR RESULTING IN AN ELECTRICAL GROUNDING CONDITION. THIS WILL ILLUMINATE A WARNING LIGHT ON THE INSTRUMENT PANEL AND SHUT OFF THE ABS FEATURE.

Consequence

THIS CONDITION CAN CAUSE REDUCED BRAKING CAPABILITY OF THE FRONT BRAKES, INCREASING THE RISK OF A CRASH.

Remedy

DEALERS WILL INSPECT THE HARNESS FOR CHAFFING AND PROPER ROUTING AND WILL REPAIR IF NECESSARY.

Vehicles affected by this recall

Make Model Year Units
CHEVROLET B7 1998 1,590
CHEVROLET C6500 1998 1,590
CHEVROLET C7500 1998 1,590
GMC B7 1998 1,590
GMC C6500 1998 1,590
GMC C7500 1998 1,590

Source: NHTSA Campaign 98V073000 on nhtsa.gov. To check the current repair status for a specific vehicle, use our free VIN decoder.