In BriefOnStar 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 ...
Tire Dismounting and Mounting
Caution: Use a tire changing machine in order to dismount tires. Do
not use hand tools or tire irons alone in order to remove the tire from the
wheel. Damage to the tire beads or the wheel rim could result.
Caution: Do not scratch or damage the clear coating on aluminum wheels
wit ...
Charge Air Cooler Replacement
Charge Air Cooler Replacement
Callout
Component Name
Preliminary Procedures
Disconnect the negative battery cable. Refer to Battery Negative
Cable Disconnection and Connection.
Raise and properly support the vehicle. Refe ...