Lock System Does Not Lock

Step	Action	Yes	No
DEFINITION: The lock system will not allow the key to be turned to the OFF lock position.
1	Did you review the Steering Wheel and Column Description and Operation?	Go to Step 2	Go to Steering Wheel and Column Description and Operation
2	Verify that the lock system does not lock. Does the lock system operate normally?	System OK	Go to Step 3
3	Inspect for a faulty lock cylinder or release button. Is the lock cylinder or release button damaged?	Go to Step 6	Go to Step 4
4	Inspect the shift cable adjustment. Is the shift cable adjusted incorrectly?	Go to Step 7	Go to Step 5
5	Inspect the ignition switch for damage. Is the ignition switch damaged?	Go to Step 8	Go to Step 6
6	Replace the lock cylinder. Refer to Ignition Lock Cylinder Replacement . Did you complete the repair?	Go to Step 9	-
7	Adjust the shift cable. Refer to Automatic Transmission Range Selector Cable Adjustment . Did you complete the repair?	Go to Step 9	-
8	Replace the ignition switch. Refer to Ignition Switch Replacement . Did you complete the repair?	Go to Step 9	-
9	Operate the system in order to verify the repair. Did you correct the condition?	System OK	Go to Step 3