OFFICIAL NHTSA RECALL
89V078000
Trailer Hitches
Reported May 15, 1989 · GENERAL MOTORS CORP.
Summary
THERE MAY BE BELOW SPECIFIED TORQUE ON THE TRAILER HITCH ATTACHING FASTENERS, ALLOWING THE TRAILER HITCH TO MOVE UNDER TOWING LOADS.
Consequence
FASTENERS COULD FAIL; IF THIS OCCURS WHILE TRAILERIS BEING PULLED, HITCH AND TRAILER COULD SEPARATE AND A VEHICLE CRASH COULDOCCUR WITHOUT PRIOR WARNING.
Remedy
CORRECT TORQUE IN TRAILER HITCH FASTENERS TO PREVENT TRAILER SEPARATION.
Notes
SYSTEM: TRAILER HITCH FASTENERS.VEHICLE DESCRIPTION: EXTENDED CAB TRUCKS WITH OPTIONAL TRAILER HITCH (VR4).
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 ↗