Vehicle Data Hub

Recall 93V-171

GENERAL MOTORS CORP. recalled the 1993 Chevrolet B7T042 and 1 other model: Service brakes, hydraulic (pedals and linkages).

At a glance

Campaign number
93V-171
Reported
October 19, 1993
Vehicles affected
729 estimated by the manufacturer

Source: NHTSA recall records

What is wrong

The brake pedal push rod can disengage from the brake booster.

The risk

If the brake pedal push rod disengages from the brakebooster, it will result in the loss of service brakes.

The fix

Dealers will inspect for proper brake pedal travel and install a brake pedal return stop to prevent possible push rod disengagement.

Notes from the manufacturer

System: brakes; hydraulic; linkage; pedal.vehicle description: b7 school bus chassis equipped with hydraulic brakes.if your vehicle is presented to an authorized dealer on an agreed upon servicedate and the remedy is not provided within a reasonable time and free of chargeor the remedy does not correct the defect or noncompliance, please contactgmc service center at 1-[removed] or chevrolet service center at1-[removed]. Also contact the national highway traffic safetyadministration's auto safety hotline at 1-[removed].

Affected vehicles