According to the wiring diagram you have a trunk release switch. Have you looked on the inside of the car really good for this switch?
If your key doesn t work you will have to contact a lock smith.
March, 29, 2011 AT 2:01 AM
Also, it looks like you may have some recalls on your vehicle. The dealer may fix these for free. Please contact the dealer service department, give them the VIN number of your car and have them check on these to see if they apply to you.
Recall - ECM PROM Update
Recall - Suspension of EGR System Recall R493