Technical Service Bulletin PIT3665G — 2004 CHEVROLET SUBURBAN
SERVICE BRAKES
Bulletin Details
| TSB ID | PIT3665G |
| Manufacturer | |
| Vehicle | 2004 CHEVROLET SUBURBAN |
| Component | SERVICE BRAKES |
| Communication Date |
Bulletin Summary
This Preliminary Information communication advises the technician that the Hydro-Boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn.
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 CHEVROLET SUBURBAN
PIP-4492P
ENGINE AND ENGINE COOLING:ENGINE
040525002
SERVICE BRAKES, AIR:ANTILOCK:ABS WARNING LIGHT
050316002
TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS
040138013
EQUIPMENT:APPLIANCE:AIR CONDITIONER
020139007
UNKNOWN OR OTHER
040864016
STRUCTURE:BODY:DOOR
040310005
SUSPENSION
04019
POWER TRAIN
01564
VISIBILITY:REARVIEW MIRRORS/DEVICES:INTERIOR
01698
VISIBILITY:WINDSHIELD