Hey guys- wondering if anybody may have some insight on this one. I have a 2011 Grand Cherokee. For the past 6 months ive been having an issue with my rear hatch not locking. It's been to the dealer about 6 different times over the 6 month period and theyre baffled. They have now had the car for the past 2 weeks. And still running tests. The dealership is very vague as to what theyre doing right now. Last i was told was they were replacing the TIPM. Has anybody else ran into this issue before?