GM Service Manual Online
For 1990-2009 cars only

Object Number: 1709539  Size: A1

This light comes on when the vehicle is achieving fuel economy close to its rated performance.

Driving habits that improve fuel economy increases the time that the fuel economy light is on.

To turn the fuel economy light off or on, press the trip/reset button until the HOLD STEM TO SET ECO (Economy) DIC message is displayed. Then press and hold the trip/reset button until off or on is selected. For more information see Trip Odometer and DIC Operation and Displays .