Rocket1

Try changing the battery in the key FOB. Had the same problem. Changed the battery (a few dollars) and all is well again. Better than paying a $175 diagnostic fee.

Try changing the battery in the FOB. I had the same issue. My FOB was operational, but wasn't allowing my handsfree to open the lift gate. Spoke to my sales person and he recommended I change the battery in the FOB. Work perfectly again. A few dollars fix that you can do yourself.