Lock System Does Not Unlock
Lock System Does Not Unlock
| Step | Action | Yes | No |
|---|---|---|---|
| DEFINITION: The ignition lock cylinder does not allow the key to rotate out of the LOCK position. | |||
| 1 | Did you review the Steering Wheel and Column Description and Operation and perform the necessary inspections? | Go to Step 2 | Go to Symptoms - Steering Wheel and Column |
| 2 | Verify that the lock system does not unlock. Does the lock system unlock? |
System OK | Go to Step 3 |
| 3 | Inspect for an incorrect, worn, or damaged key. Is the key incorrect, worn, or damaged? |
Go to Step 5 | Go to Step 4 |
| 4 | Inspect the steering column lock and ignition switch cylinder for damage. Is the cylinder damaged? |
Go to Step 6 | Go to Step 2 |
| 5 | Replace the key. Refer to Key and Lock Cylinder Coding
in General Information. Did you complete the replacement? |
Go to Step 7 | - |
| 6 | Replace the steering column lock and ignition switch cylinder. Refer to Steering Column Lock and Ignition Switch Cylinder Replacement . Did you complete the replacement? |
Go to Step 7 | - |
| 7 | Operate the system in order to verify the repair. Did you correct the condition? |
System OK | Go to Step 3 |