Originally Posted by 03 RUBI
Don't use WD40. It will attract dirt. Inspect the key closely for any nicks or burrs. If you have a second key, does it do the same thing?
I love the easy answers. When I first got the Jeep I noticed the original key was a little bent and I did get a second key and thought
I had switched keys. I looked at the key in my pocket yesterday and it was a little bent just like the original but when I checked the spare it was in perfect condition and works perfect. So apparently I hadn't switched keys.