GEO METRO 1995: SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DRUM

General Information

NHTSA Campaign ID Number: 94V213000

Make Model Year
GEO METRO 1995
Date Owners Notified Date Received by ODI Date Added to Database
1994-11-11 1994-10-26 1994-11-02

Production Dates: 1994-10-01 - 1994-10-01

Manufacturers Involved: General Motors, LLC

Component: SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DRUM

Potential Number Of Units Affected: 435

Report Initiator: MFR MFR Report

Summary

THE REAR BRAKE DRUMS WERE NOT CORRECTLY MACHINED. AS THE VEHICLE IS DRIVEN, LOSS OF WHEEL CLAMP LOAD CAN RESULT FROM THIS CONDITION. ONCE CLAMP LOAD IS LOST, ALL TIRE LOADS ARE DIRECTLY TAKEN BY THE WHEEL STUDS. THIS LOADING CAN CAUSE FATIGUE FAILURE OF THE WHEEL STUDS.

Consequence

IF THIS OCCURS, A WHEEL COULD SEPARATE FROM THE VEHICLE, AND A CRASH COULD OCCUR WITHOUT PRIOR WARNING.

Remedy

REPLACE REAR BRAKE DRUMS.

Notes

SYSTEM: BRAKES; HYDRAULIC; SHOE AND DRUM SYSTEM.VEHICLE DESCRIPTION: 3-DOOR, NON-ABS EQUIPPED PASSENGER VEHICLES.NOTE: IF YOUR VEHICLE IS PRESENTED TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND THE REMEDY IS NOT PROVIDED FREE OF CHARGE WITHIN A REASONABLE TIME OR THE REMEDY DOES NOT CORRECT THE DEFECT, PLEASE CONTACT CHEVROLET AT 1-800-222-1020. ALSO, CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S AUTO SAFETY HOTLINE AT 1-800-424-9393.