2008 Chevrolet Malibu Owner's Manual - Page 101

9 (LOCK/OFF): This is the only position from which the key can be removed. It also locks the ignition and transmission. A warning chime sounds if the driver's door is opened while the ignition is off and the key is left in the ignition. ACC (ACC/ACCESSORY): This position lets you use things like the radio and windshield wipers while the engine is not running. / (START): This position starts the engine. When the engine starts, release the key. The ignition switch will return to the ON/RUN position for normal driving. Key In the Ignition Never leave your vehicle with the keys inside, as it is an easy target for joy riders or thieves. If you leave the key in the ignition and park your vehicle, a chime sounds, when the driver's door is opened. Always remember to remove the key from the ignition and take it with you. This locks your ignition and transmission. Also, always remember to lock the doors. The battery could be drained if the key is left in the ignition while your vehicle is parked. You might not be able to start your vehicle after it has been parked for an extended period of time. R (ON/RUN): This position unlocks the ignition. It is also the position to where the key returns after you release the switch and the engine starts. The switch will stay in this position while the engine is running. But even while the engine is not running, you can use ON/RUN to operate the electrical accessories, and to display some instrument panel warning lights. The battery could be drained if you leave the key in the ACC/ACCESSORY or ON/RUN position with the engine off. You might not be able to start your vehicle if the battery is allowed to drain for an extended period of time. 2-23