GM Service Manual Online
For 1990-2009 cars only
Makes
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Cadillac
🢒
2008
🢒
XLR
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Diagnostic Navigation
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Vehicle Diagnostic Information
🢒 Data Communication Schematics
Figure
1:
Power, Ground, and Class 2
Master Electrical Component List
Data Link Communications Description and Operation
Control Module References
GMLAN
BATT3, STOP/B/U/LPS, BTSI SOL/COL LOCK, RADIO, S-BAND/VICS, PWR FLDG MIR - EXT RET, REAR FOG/ALDL, REVERESE LAMPS Fuses, and REVERSE LAMP Relay
Master Electrical Schematic Icons
G104, and G106
G201
Figure
2:
GMLAN
Master Electrical Component List
Data Link Communications Description and Operation
Control Module References
Power, Ground, and Class 2