Battery
The battery supplies power to start the engine and operate any additional electrical accessories.
• To avoid break-down or failure to start the vehicle, maintain a battery with full cranking power.
• Trained dealer technicians have the diagnostic equipment to test the battery and ensure that the connections and cables are corrosion-free.
See also:
Making a Call
To make a call:
1. Press once or twice, depending
on the radio.
2. Enter the character sequence. See “Entering a Character Sequence” in Operation
for more information.
3. Select Call ...
Ride Control System Messages
SERVICE TRACTION CONTROL
This message displays when there is a problem with the Traction Control System
(TCS). When this message is displayed, the system will not limit wheel spin. Adjust
your dr ...
OnStar®
For vehicles with an active OnStar subscription, OnStar uses several innovative technologies and live Advisors to provide a wide range of safety, security, navigation, diagnostics, and calling servi ...