2002 Buick Park Avenue Owner's Manual - Page 87

Ignition Positions With the key in the ignition switch, you can turn it to five different positions. B (LOCK): This is the only position from which you can remove the key. This position locks your ignition, steering wheel and transaxle. It's a theft-deterrent feature. NOTICE: If your key seems stuck in LOCK and you can't turn it, be sure you are using the correct key; if so, is it all the way in? If it is, then turn the steering wheel left and right while you turn the key hard. Turn the key only with your hand. Using a tool to force it could break the key or the ignition switch. If none of this works, then your vehicle needs service. C (OFF): This position lets you turn off the engine but still turn the steering wheel. It doesn't lock the steering wheel like LOCK and it doesn't send any power to the accessories. The instrument panel cluster will remain powered in OFF to illuminate the gear shift indicator. The cluster will also activate the parking brake light when the parking brake is set. Use OFF if you must have your vehicle in motion while the engine is not running. A (ACCESSORY): In this position you can operate your electrical accessories. Press in the ignition switch as you turn the top of it toward you. 2-24