GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
GMC_Truck
🢒
2009
🢒
Savana
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Diagnostic Navigation
🢒
Vehicle Diagnostic Information
🢒 SIR Schematics
Figure
1:
Module Power, Ground, Serial Data, Vehicle Rollover Sensor (ASF) and Disable Switch
Figure
2:
Driver and Passenger AIR BAG Modules
Figure
3:
Passenger Presence System Light Duty (without C99 without YF7)
Figure
4:
Inflatable Restraint Sensors
Figure
5:
Inflatable Restraint Side Impact Sensors and Modules (ASF)