2006 Saturn Ion Owner's Manual - Page 94
2006 Saturn Ion Manual
Page 94 highlights
Ignition Positions With the key in the ignition switch, you can turn it to four different positions. If you have an automatic transaxle, the ignition switch cannot be turned to LOCK unless the shift lever is in PARK (P). {CAUTION: If you have a manual transaxle removing the key from the ignition switch will lock the steering column and result in a loss of ability to steer the vehicle. This could cause a collision. If you need to turn the engine off while the vehicle is moving, turn the key to ACC. ACC (ACCESSORY): This position operates some of your electrical accessories. It unlocks the steering wheel and ignition. Notice: Using a tool to force the key from the ignition switch could cause damage or break the key. Use the correct key and turn the key only with your hand. Make sure the key is all the way in. If it is, turn the steering wheel left and right while you turn the key hard. If none of this works, then your vehicle needs service. 9 (LOCK): This position locks your steering column. It is a theft-deterrent feature. You will only be able to remove your key when the ignition is turned to LOCK. R (RUN): This is the position the switch returns to after you start your engine and release the switch. The switch stays in the RUN position when the engine is running. But even when the ignition is not running, you can use RUN to operate your electrical accessories and to display some warning and indicator lights. 2-18