2002 Buick Rendezvous Owner's Manual - Page 121

NOTICE: If your key seems stuck in OFF and you can't turn it, be sure you are using the correct key; if so, is it all the way in? 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. B (ACCESSORY): This position allows you to use things like the radio and the windshield wipers when the engine is off. This position will allow you to turn off the engine, but still turn the steering wheel. Use ACCESSORY if you must have your vehicle in motion while the engine is off (for example, if your vehicle is being pushed or towed). C (ON): This is the position that the switch returns to after you start your engine and release the key. The switch stays in ON when the engine is running. But even when the engine is not running, you can use ON to operate your electrical power accessories, and to display some instrument panel warning lights. D (START): This position starts the engine. When the engine starts, release the key. The ignition switch will return to ON for normal driving. If the engine is not running, ACCESSORY and ON are positions that allow you to operate your electrical accessories, such as the radio. Retained Accessory Power (RAP) With RAP, the power windows, the audio system, the optional sunroof and the optional Electronic Level Control (ELC) will continue to work up to 10 minutes after the ignition key is turned to OFF and none of the doors are opened. 2-29