GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
GMC_Truck
🢒
2007
🢒
Yukon Denali
🢒
Diagnostic Navigation
🢒
Vehicle Diagnostic Information
🢒 Scan Tool Data Definitions
SWC Bank 1 Status:
Indicates the switch pressed SW1-SW7, and Idle when released.