- Vehicles
- 4,504
- Built between
- Not published
- Models
- 9
- Recall type
- Vehicle
- Initiated by
- Manufacturer
- Owners notified
- Not yet
- Repaired
- Not reported
- Unrepaired
- Not reported
Does this affect my vehicle?
The manufacturer did not publish a build-date range for this recall, so the model and year list below is the only way to tell whether your vehicle is covered.
- 1978 Buick Lesabre
- 1978 Cadillac Deville
- 1978 Cadillac Limousine
- 1978 Chevrolet Caprice
- 1978 Chevrolet Impala
- 1978 Oldsmobile 88
- 1978 Pontiac Bonneville
- 1978 Pontiac Bonneville Brougham
- 1978 Pontiac Catalina
What the defect is
The rear wheel mounting bolts on the affected vehicles, are brittle and therefore may fracture. This brittleness is due to improper heat treatment during manufacture. If the bolts break, the tire and wheel assembly may separate from the vehicle.
What gets fixed
DEALER WILL INSPECT AND, IF NECESSARY, WILL REPLACE DEFECTIVE BOLTS ON ALL AXLES AND THE TEN REAR AXLE WHEEL MOUNTING BOLTS, FREE OF CHARGE.
Timeline
- Recall reported to NHTSA16 November 1977
No owner-notification date has been published yet. Manufacturers normally write to registered owners within 60 days of reporting a recall.
Your rights
A safety recall repair is free. Under US federal law the manufacturer must fix a safety defect at no cost to you — no charge for parts, labor or diagnosis — whether or not you are the original owner. A dealer cannot charge you for recall work, and cannot require you to have bought the vehicle from them.
That entitlement is not unlimited. It applies where the vehicle was first sold less than 15 years before the recall was announced — 5 years for tires. Past that a manufacturer may still do the repair free of charge, and many do, but they are no longer obliged to. This recall was reported on 16 November 1977.
To arrange the repair, contact any franchised dealer for the brand. If a dealer refuses the work or tries to charge for it, you can report that to NHTSA at nhtsa.gov/recalls or on 1-888-327-4236.
Official source
- Recalling manufacturer
- GENERAL MOTORS CORP.
- Recall initiated by
- MFR
Everything on this page — the models listed, the build dates and the repair figures — comes from the manufacturer's filing to NHTSA and describes the vehicle line as a whole, not any individual car. Only the manufacturer can confirm whether a specific vehicle is affected, and whether its recall work has already been carried out. Check yours by VIN and read the official notice at nhtsa.gov/recalls.
Additional notes
Vehicle description: passenger vehicles.system: suspension; rear wheel mounting bolts.consequences of defect: if separation occurs under vehicle operation, loss ofvehicle control without prior warning and an accident could result.
Check your own vehicle
This page describes the recall, not any one car. To see which recalls cover a specific vehicle, search by make, model and year.
A VIN lookup here identifies your vehicle and shows recalls issued for that make, model and year. It cannot tell you what is still open on your individual car - only the manufacturer knows that. Search by VIN instead, or check your VIN at nhtsa.gov for whether a recall is still open on your individual car.