Buick Service Brakes, Hydraulic: Antilock/Traction Control/Electronic Limited Slip

Buick is recalling about 6,004 vehicles over a problem with the service brakes, hydraulic. Loss of the hydraulic pump motor would result in a totalloss of rear brakes as well as power assist to the front brakes.

Campaign
87V093000
Manufacturer
GENERAL MOTORS CORP.
Reported
23 June 1987
Vehicles
6,004
Built between
Jun 1985 – Sep 1986
Models
5
Recall type
Vehicle
Initiated by
Manufacturer
Owners notified
10 July 1987
Repaired
Not reported
Unrepaired
Not reported

Does this affect my vehicle?

This recall covers vehicles built between June 1985 and September 1986. If yours was built outside that window, it is not part of this recall.

  • 1986 Buick ElectraBuilt June 1985 to September 1986
  • 1987 Buick LesabreBuilt June 1985 to September 1986
  • 1986-1987 Cadillac DevilleBuilt June 1985 to September 1986
  • 1986-1987 Oldsmobile 98Built June 1985 to September 1986
  • 1986-1987 Pontiac 6000Built June 1985 to September 1986

What the defect is

The anti lock brake system (ABS) pressure/warning switch may exhibit brake fluid seepage which eventually can lead to loss of the brake system hydraulic pump motor. Additionally, the hydraulic pump motor and ABS electrical relays may have been exposed to water contamination during vehicle assembly. This condition can cause loss of the hydraulic pump motor and/or loss of the ABS function.

What could happen

Loss of the hydraulic pump motor would result in a totalloss of rear brakes as well as power assist to the front brakes. The red brakewarning light would illuminate and stay on. If this warning is not heeded, aloss of rear brakes at a time when minimum stopping distance is required couldresult in a vehicle crash. An inoperative ABS electrical relay could causeloss of the ABS function, but normal power assisted braking would be retained.the amber anti lock warning light would illuminate and stay on.

What gets fixed

THE ABS AND HYDRAULIC PUMP MOTOR ELECTRICAL RELAYS AND 30 AMP FUSES WILL BE REPLACED. IN ADDITION, THE HYDRAULIC PUMP MOTOR ASSEMBLY AND PRESSURE/WARNING SWITCH WILL BE INSPECTED AND, IF REQUIRED, REPLACED.

Timeline

  1. Vehicles builtJune 1985 to September 1986
  2. Recall reported to NHTSA23 June 1987
  3. Owners notified10 July 1987

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 23 June 1987.

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

System: brakes.vehicle description: passenger cars with anti lock brakes.

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.

Same component

Same brand