OnStar Overview
EmergencyTPMS Malfunction Light
The TPMS will not function properly if one or more of the TPMS sensors are missing
or inoperable. When the system detects a malfunction, the low tire warning light
flashes for about one minute and then stays on for the remainder of the ignition
cycle. The malfunction light comes on at each ign ...
System Settings
Configuring the Number of Favorite Pages
Up to six favorite pages can be saved, and each page can store up to six radio
stations.
To configure the number of available favorite pages:
Press the CONFIG button.
Select Radio Settings.
Select Radio Favorites.
Select the number of available ...
Antilock Brake System (ABS)
This vehicle has ABS, an advanced electronic braking system that helps prevent
a braking skid.
When the vehicle begins to drive away, ABS checks itself.
A momentary motor or clicking noise might be heard while this test is going on,
and it might even be noticed that the brake pedal moves a lit ...