Def your starter. I had the same issue. lasted for another 6months then completely took a crap. Thankfully it was in my driveway! Hard timing getting it towed b/c our AWD. I would have done it myself but happened right around xmas timing and didn't have the time for it. Had to take to stealership. Was $350 all in, but the jeep starter has never sounded so strong even on the coldest of days as it does now.
Def replace ASAP to avoid being stranded!! Plenty of threads about how to replace yourself if you are so inclined. Good luck.
Def replace ASAP to avoid being stranded!! Plenty of threads about how to replace yourself if you are so inclined. Good luck.