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 | |
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 7 | Go to Step 4 |
4 | Inspect the shift linkage adjustment. Is the shift linkage adjusted incorrectly? | Go to Step 8 | Go to Step 5 |
5 | Inspect the ignition switch for damage. Is the ignition switch damaged? | Go to Step 9 | Go to Step 6 |
6 | Inspect the linear shift assembly for damage. Is the linear shift assembly damaged? | Go to Step 10 | Go to Step 3 |
7 | Replace the lock cylinder. Refer to Ignition Lock Cylinder Replacement . Did you complete the repair? | Go to Step 11 | -- |
8 | Adjust the shift cable. Refer to Range Selector Lever Cable Adjustment in Automatic Transmission - 4L60-E/4L65-E or to Range Selector Lever Cable Adjustment in Automatic Transmission - 4L80-E/4L85-E. Did you complete the repair? | Go to Step 11 | -- |
9 | Replace the ignition switch. Refer to Ignition and Start Switch Replacement . Did you complete the repair? | Go to Step 11 | -- |
10 | Replace the linear shift assembly. Refer to Linear Shift Assembly Replacement . Did you complete the repair? | Go to Step 11 | -- |
11 | Operate the system in order to verify the repair. Did you correct the condition? | System OK | Go to Step 3 |
