GM Service Manual Online
For 1990-2009 cars only

United States


Object Number: 1486505  Size: A2

Canada


Object Number: 1506105  Size: A2

This gage shows the engine coolant temperature. If the red gage lamp turns on, your engine is too hot!

It means that your 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 Engine Overheating .