2007 Saturn Ion Owner's Manual - Page 105

Ignition Positions With the key in the ignition switch, you can turn it to four different positions. 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. 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. 105