I just got my car back from the body shop..and when i go to lock or unlock my car with my keyless remote..it dosent do anything. I Even tried to hit the lock button in the car..and it still did nothing.. I checked all the fuses...even re-programmed my remote..and still nothing...what could be the problem?

 

what did they do to it? did they have to take the door panels off to fix something?