Technical Service Bulletin PIC5491J — 2003 CHEVROLET CORVETTE
EQUIPMENT
Bulletin Details
| TSB ID | PIC5491J |
| Manufacturer | |
| Vehicle | 2003 CHEVROLET CORVETTE |
| Component | EQUIPMENT |
| Communication Date |
Bulletin Summary
THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT HAVE AN ONSTAR SYSTEM THAT WILL NOT POWER UP. TECHNICIAN SHOULD TURN OFF THE IGNITION AND CANCEL RETAINED ACCESSORY POWER. AFTER THE VEHICLE HAS POWERED DOWN REMOVE POWER TO THE ONSTAR MODULE FOR FIVE MINUTES. AFTER THE POWER HAS BEEN REMOVED FOR FIVE MINUTES, IF THE ONSTAR SYSTEM IS WORKING RELEASE THE VEHICLE. IF THE ONSTAR SYSTEM IS STILL INOPERATIVE CONTINUE WITH PUBLISHED SERVICE INFORMATION DIAGNOSTICS.
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 2003 CHEVROLET CORVETTE
050310004
TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS
04006A
STEERING:COLUMN LOCKING:ANTI-THEFT DEVICE
611
TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS
040235003
STEERING
3020
POWER TRAIN:MANUAL TRANSMISSION
3018
ENGINE AND ENGINE COOLING:ENGINE
01363A
POWER TRAIN:AXLE ASSEMBLY
030729006
POWER TRAIN:MANUAL TRANSMISSION
091803
FUEL SYSTEM, OTHER
070303
SERVICE BRAKES, HYDRAULIC