Over the last couple of weeks I have had intermittent issues with my key going into, and getting stuck in, the ignition while being unable to move out of the off position. Threads I’m finding are for ignition rod issues, but this is different. After some finagling with the steering wheel, I’m generally able to get the key back out and try again, but it sometimes does the same thing immediately after. Where am I looking to start my troubleshooting?
Intermittent Ignition Lockout
- Thread starter rbrave
- Start date
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Try making sure the shifter is fully seated in the PARK position before turning ignition to off.
Understand the IG SW. Is key! 
The IG SW, has a steering wheel lock. When IG key removed, steering lock is set. Lock does not actual engage, unless steering wheel turned. Often times steering wheel is turned, when used as handle exiting or entering vehicle. Thus, locking steering wheel, put pressure against the IG SW lock. It basically the tension created by the tire rubber twisting on the ground. We just need to turn the steering wheel, to release pressure and IG key then turns freely. One way steering will not turn, just stops, hitting lock. The other way steering wheel will turn. Not understanding this function, and forcing IG key to turn. Bust the rod and or key.
Also note: Look at ring around IG SW. Is says: PUSH. Most just don't realize they are pushing when using key. We do need to lightly push as we turn key in IG SW.
Understanding IG steering wheel lock and releasing pressure of lock and push to turn. But still needing to fiddle with IG key to switch to ON or OFF:
The tumbler lock pins may be dirty. I've plastic safe spray cleaner & lube by CRC. I spray in IG SW to clean on lube. I insert key and remove, then clean key. I also use compressed air at times. One can also remove IG SW tumble ASSY, and clean outside of IG SW housing. Actual easy, with working key and pin, with lower plastic knee cover removed.
Poorly cut or worn IG key can also be issue. I like having, new OEM keys cut to VIN #. I do this at Dealership, with proof of ownership.
If after all above understand and completed, you still have same issue. This could be grim deeper in works of IG SW or damage component. This may require pulling the whole IG ASSY. But not something I've run into. Search forum for help, if that the case.
The IG SW, has a steering wheel lock. When IG key removed, steering lock is set. Lock does not actual engage, unless steering wheel turned. Often times steering wheel is turned, when used as handle exiting or entering vehicle. Thus, locking steering wheel, put pressure against the IG SW lock. It basically the tension created by the tire rubber twisting on the ground. We just need to turn the steering wheel, to release pressure and IG key then turns freely. One way steering will not turn, just stops, hitting lock. The other way steering wheel will turn. Not understanding this function, and forcing IG key to turn. Bust the rod and or key.
Also note: Look at ring around IG SW. Is says: PUSH. Most just don't realize they are pushing when using key. We do need to lightly push as we turn key in IG SW.
Understanding IG steering wheel lock and releasing pressure of lock and push to turn. But still needing to fiddle with IG key to switch to ON or OFF:
The tumbler lock pins may be dirty. I've plastic safe spray cleaner & lube by CRC. I spray in IG SW to clean on lube. I insert key and remove, then clean key. I also use compressed air at times. One can also remove IG SW tumble ASSY, and clean outside of IG SW housing. Actual easy, with working key and pin, with lower plastic knee cover removed.
Poorly cut or worn IG key can also be issue. I like having, new OEM keys cut to VIN #. I do this at Dealership, with proof of ownership.
If after all above understand and completed, you still have same issue. This could be grim deeper in works of IG SW or damage component. This may require pulling the whole IG ASSY. But not something I've run into. Search forum for help, if that the case.
- Thread starter
- #4
Is getting a new key cut by the dealer as simple as providing a VIN? Mine is certainly worn, and my copies are of it - not helping improve the situation at all…
- Thread starter
- #5
I’m sensing this is definitely either the key or the ignition tumbler wearing out. The key doesn’t look so bad, and when it gets back to “normal” it turns just fine. Can anyone point me to a replacement guide? Most of what I’m finding is the ignition lock cylinder barrel, which breaks, and I’m not in that situation (yet).