Key will not open or lock door
Thread Starter
Intermediate
Joined: Feb 2021
Posts: 48
Likes: 0
From: In My Van
Key will not open or lock door
Started last week on my C5. Fob will unlock and lock the driver's door. Using the key, nothing happens. Does anybody have pictures of the lock cylinder linkage?
Take it door panel will have to come off, like to see what parts I need for this repair.
Take it door panel will have to come off, like to see what parts I need for this repair.
Last edited by Revel4X4; Feb 6, 2021 at 11:10 AM.
Instructor
Joined: Jul 2020
Posts: 121
Likes: 34
From: Ashland, Ohio
Have the window rolled up. Take off the door panel and put your hand in the door and stick it back in. Takes maybe 5 to 10 minutes
Thread Starter
Intermediate
Joined: Feb 2021
Posts: 48
Likes: 0
From: In My Van
Race Director
Joined: Oct 2004
Posts: 12,860
Likes: 4,661
Is your lock cylinder frozen up from non use?
Race Director
Joined: Oct 2004
Posts: 12,860
Likes: 4,661
Sounds like one, or more of the tumblers aren't working, or the linkage is broken or fell off. Does the door have a rattle inside? When you use the FOB to unlock/lock, does the flipper on the door move back and forth?
