Has the ignition lock ever been changed? You can try taking the vin number to a dealer and have them cut a key, or go to a lock smith and have them cut a key for the door. To get them all to match easiest and cheapest would be to have locksmith cut a door key then rekey lock for ignition which would be easier and cheaper to remove and rekey than the door.
Why do the outside doors not match the ignition key?
2008 Cadillac CTS 3.6L RWD
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Maintenance & Repair
My 2006 cts won't start the key is stuck in the ignition I can't turn the car off the battery is new could this be the ignition switch? ??
2006 Cadillac CTS
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Maintenance & Repair
the key ignition will not turn all the way to get key out
2004 Cadillac CTS
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Maintenance & Repair
I'm facing a problem with my remote locking system. The key fob is not working while the car battery is still alive and also after changing the fob battery (CR2032) it is still inactive. How to check ...
2005 Cadillac CTS 3.6L RWD
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Maintenance & Repair
2006 Caddy CTS remote locks the doors but won't unlock them.
Cadillac CTS
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Maintenance & Repair
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