Oil service reset Pontiac Firebird

1998

Turn the ignition to run (one position before starting engine).
Immediately after Step 1 press and release the gas pedal 3 times within 5 seconds. The Change Oil message flashes for 5 seconds when reset.
Turn the ignition off and then start the engine to verify the indicator has been reset.

1999-2002

Turn the ignition to run (one position before starting engine).
Press the TRIP/OIL RESET button on the instrument panel for 12 seconds. The CHANGE OIL light will start to flash to confirm that the system is reset when the flashing stops the system is reset.
Turn the ignition off and then start the engine to verify the indicator has been reset.