Grand Prix

WARNING: This page does not describe the selected car, but rather 7 other vehicles, including the 2002 Pontiac Grand Prix, 2002 Pontiac Bonneville, 2002 Chevrolet Monte Carlo, 2002 Chevrolet Impala, and 2002 Buick Regal. However, it is still accessible from the selected car via links, so may be relevant.

With Driver Information System

Turn ignition on, engine off. Fully press and release accelerator pedal 3 times within 5 seconds. If CHANGE OIL SOON indicator flashes, system is resetting. Turn ignition off, then start vehicle. If CHANGE OIL SOON indicator comes on and stays on, repeat procedure.

With Trip Computer

Press MODE button until light appears next to OIL LIFE. Press and hold trip RESET button for 3 seconds. The oil life percentage should change to 100 percent.