Engine Coolant Temperature Gage

This gage shows the engine coolant temperature.
If the gage pointer moves into the red area, the engine coolant has overheated.
If you have been operating your vehicle under normal driving conditions, you should pull off the road, stop your vehicle and turn off the engine as soon as possible.
See also:
Interactive Drive Control System
The vehicle may have the Interactive Drive Control System (IDCS). IDCS adapts to the driving style and preference of the driver within one of three driving modes:
Standard: Use for normal city and ...
Reactivation for Subsequent
Owners
Push and follow the prompts to
speak to an Advisor as soon as
possible after acquiring the vehicle.
The Advisor will update vehicle
records and will explain the OnStar
service offers and opt ...
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 ...
