Hello.
I have a 99 gt. Ive only had it about a month and it occasionaly doesn't like to let the key turn all the way back to release. With a little playing around it'll finally turn all the way. Well today, it stopped being so nice and no matter what I've tried, I cant get the key to turn all the way off to release key.
I called dealer and they suggested spraying a little lubricant or silicone inside the tumbler (if I ever get the key out) until I can get it in to them.

And I have tried several different keys, so I know that it is not just one key causing an issue.
I didn't know if anyone eles has had this issue? I'm hoping its something simple and a rather easy fix.