I Have to press real hard just to unlock. Lock and panic and trunk button works good. I just change the battery also and that didnt help. So i was wondering are there warranty for that? Anybody experience with this problem Thanks!

 

Pop the fob apart again. Once you've done this and it's in two pieces, gently press on one of the buttons to pop the circuit board and rubber buttons out of their half of the plastic case. Remove the rubber from the board and make sure the contacts underneath the buttons and on the board are clean. Then put it back together and test again.

It should be covered under warranty if there really is a problem.