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Recall campaign84V134000

Recall 84V134000: General motors corp.

Service brakes, hydraulic › Power assist › Hydraulic
Report received
Oct 16, 1984
Manufacturer
General motors corp.
Potentially affected
1,436vehicles
Model years
—

Check your own vehicle. A recall applies only to vehicles within the affected build range. Enter your VIN at nhtsa.gov/recalls. Recall repairs are free at a franchised dealer.

What NHTSA recorded

Vehicles have a primary and a reserve braking system. If the primary brake system booster fails, under some circumstances the reserve system may also malfunction and braking ability will be impaired.

Remedy

Dealer will install a new reserve brake control module at no cost to owner.

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 28, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.