Technical Service Bulletin 030504 — 2004 GMC TOPKICK
SERVICE BRAKES, HYDRAULIC
Bulletin Details
| TSB ID | 030504 |
| Manufacturer | |
| Vehicle | 2004 GMC TOPKICK |
| Component | SERVICE BRAKES, HYDRAULIC |
| Communication Date |
Bulletin Summary
SOME VEHICLES ARE MISSING A RETAINER THAT HOLDS THE BRAKE BOOSTER PUSH ROD AND THE BRAKE PEDAL TOGETHER WHICH COULD RESULT IN LOSS OF FOUNDATION BRAKES. DEALERS ARE TO INSPECT FOR THE PRESENCE OF THE BRAKE SWITCH RETAINER AND INSTALL A NEW RETAINER IF IT IS MISSING. *TT
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.
Other TSBs for the 2004 GMC TOPKICK
06-06-01-007H
ELECTRICAL SYSTEM:SOFTWARE
PIP4972C
ELECTRICAL SYSTEM
PIP4290A
POWER TRAIN
PIT-5033
SUSPENSION:FRONT:STABILIZER BAR
3317
ENGINE AND ENGINE COOLING
09132004
FUEL SYSTEM, OTHER:STORAGE:TANK ASSEMBLY
040090003
ENGINE AND ENGINE COOLING:ENGINE
040849012
STRUCTURE:BODY
01723
POWER TRAIN
02050
ELECTRICAL SYSTEM