DIC Menu Items
Vehicle MessagesOnStar Description and Operation
This OnStar® system consists of the following components:
Telematics communication interface control module
OnStar® three button assembly
Microphone
Cellular antenna
Navigation antenna
Bluetooth® antenna (If equipped)
Back up battery (If equipped)
This system also interfaces wi ...
HVAC Component Replacement Reference
HVAC Component Replacement Reference
Scan Tool Name
Component Code / Schematic Name
Service Name
Repair Instruction Name
A/C Compressor Clutch
Q2 A/C Compressor Clutch
Air Conditi ...
Gears Cleaning and Inspection (Gen 1)
Gears
Warning: Wear safety glasses to avoid injury when using compressed
air or any cleaning solvent. Bodily injury may occur if fumes are inhaled
or if skin is exposed to chemicals.
Clean the following gears in a suitable solvent and
air dry all the p ...