Fuel Used
WARNING: This page is about a different car, the 2002 Chevrolet Monte Carlo, 2002 Chevrolet Impala, 2001 Chevrolet Monte Carlo, and 2001 Chevrolet Impala. However, it is still accessible from the selected car via links, so may be relevant.
The DIC calculates and displays total amount of fuel used since last reset operation. You can reset Fuel Used mode by pressing RESET button for more than 3 seconds while in this mode. Value of this mode is retained during ignition OFF.