GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Pontiac
🢒
2007
🢒
G6
🢒
Power and Signal Distribution
🢒 Data Communications
Power and Signal Distribution
All Component Locator
Data Communication Component Views
All Description and Operation
Body Control System Description and Operation
Data Link Communications Description and Operation
All Visual Identification
Data Communication Connector End Views
Diagnostic Procedures
Data Link References
Scan Tool Does Not Communicate with High Speed GMLAN Device
Scan Tool Does Not Communicate with Low Speed GMLAN Device
Scan Tool Does Not Power Up
Symptoms - Computer/Integrating Systems
Diagnostic Trouble Codes
DTC B1000
DTC B1001
DTC B1004
DTC B1009
DTC C0550
DTC U0001
DTC U0073
DTC U0100-U0299
DTC U2100
DTC U2103
DTC U2105-U2199
Electrical/Electronic Schematic Diagrams
Body Control System Schematics
Data Communication Schematic Icons
Data Communication Schematics
Removal, Installation, and Replacement
Body Control Module Replacement