GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Chevrolet
🢒
2009
🢒
Express
🢒
Safety and Security
🢒 Remote Functions
Safety and Security
All Description and Operation
Keyless Entry System Description and Operation
Cleaning, Inspection, and Adjustment
Transmitter Programming
Diagnostic Procedures
Diagnostic Starting Point - Remote Functions
Keyless Entry System Inoperative
Symptoms - Remote Functions
Diagnostic Trouble Codes
DTC B1008
DTC B3105
DTC B3109, B3110, B3111, or B3112
Electrical/Electronic Schematic Diagrams
Remote Function Schematics
Removal, Installation, and Replacement
Remote Control Door Lock Receiver Replacement