service light reset Vauxhall – Most passenger cars 1999 onwards

Start with key in but Ignition OFF
Press and hold Trip Reset button on the dash
(on some models you may also need to depress the brake pedal)
Turn Ignition ON
Keep holding Trip Reset (and brake pedal) until the service indicator shows the appropriate interval
Release Trip Reset (and brake pedal)
Turn Ignition OFF
Turn Ignition back ON to confirm