NHTSA Campaign 92V127000
SERVICE BRAKES, HYDRAULIC:POWER ASSIST
Issued by GENERAL MOTORS CORP. · Reported Sep 3, 1992 · 246 vehicles affected
What's wrong
THE BRAKE PEDAL ASSEMBLY HAS A PUSHROD PIN THAT IS TOO SMALL AND IT IS INSTALLED IN THE WRONG POSITION, CAUSING AN INCREASED BRAKE PEDAL RATIO AND A DECREASED MASTER CYLINDER STROKE.
Consequence
THE REDUCED MASTER CYLINDER STROKE RESULTS IN FAILURE TOMEET THE PARTIAL SYSTEM FAILURE REQUIREMENTS OF FMVSS 105, "HYDRAULIC BRAKESYSTEMS". A FURTHER REDUCTION IN BRAKING ABILITY AT A TIME WHEN PARTIAL SYSTEMFAILURE HAS OCCURRED COULD RESULT IN A VEHICLE CRASH.
Remedy
REPLACE THE BRAKE ASSEMBLY.
Vehicles affected by this recall
| Make | Model | Year | Units |
|---|---|---|---|
| CHEVROLET | G10 | 1992 | 246 |
| CHEVROLET | G20 | 1992 | 246 |
| CHEVROLET | G30 | 1992 | 246 |
| GMC | G15 | 1992 | 246 |
| GMC | G25 | 1992 | 246 |
| GMC | G35 | 1992 | 246 |
Source: NHTSA Campaign 92V127000 on nhtsa.gov. To check the current repair status for a specific vehicle, use our free VIN decoder.