OFFICIAL NHTSA RECALL
77E015000
Service Brakes, Hydraulic:antilock/traction Control/electronic Limited Slip:control Unit/module
Reported Jul 15, 1977 · UNIROYAL GOODRICH TIRE CO
Summary
THE INVOLVED VEHICLES MAY FAIL TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 121, "AIR BRAKE SYSTEMS". THERE IS THE POSSIBILITY OF AN ELECTRICAL DISCONNECT IN ONE OF SEVERAL CAPACITORS IN THE SYSTEM.
Consequence
Not supplied in the source record.
Remedy
DEALER WILL INSPECT AND REPLACE SUSPECT CONTROLLERS, FREE OF CHARGE.
Notes
VEHICLE CATEGORY: TRAILERS.SYSTEM: SERVICE BRAKES; ANTI-SKID SYSTEM, PART NO. 1800-2.CONSEQUENCES OF DEFECT: THIS ELECTRICAL DISCONNECT WOULD CAUSE A LOSS OF BRAKESABOVE 35 M.P.H. ON THE AXLE ON WHICH THE CONTROLLER IS INSTALLED, OR A LOSS OFSKID CONTROL AT ANY SPEED. EITHER A PARTIAL LOSS OF BRAKES OR A LOSS OF SKIDCONTROL COULD RESULT IN LOSS OF VEHICLE CONTROL AND AN ACCIDENT.
This campaign page uses the representative official campaign record. Applicability-specific source variants appear on the linked vehicle pages. Recall counts refer to campaigns, not affected vehicles.
Vehicle entries in this campaign
This is model-level recall history. It does not confirm whether a particular VIN is affected or has received the repair. Check with NHTSA ↗