GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Chevrolet
🢒
2009
🢒
Colorado Pickup - 4WD
🢒
Diagnostic Navigation
🢒
Vehicle Diagnostic Information
🢒 Instrument Cluster Schematics
Figure
1:
Power, Ground, and Serial Data
Figure
2:
Gages
Figure
3:
Indicators