One problem related to transmission noise has been reported for the 2018 Jeep Wrangler. The most recently reported issues are listed below.
My Jeep Wrangler has had a sticky transmission since I initially purchased it and the dealership has been giving me the run around since. The transmission hesitates to transition between gears while accelerating and even makes a loud high idling noise while accelerating as if it doesn't want to accelerate. I've been to the dealership 4 times to be serviced for the same issue and they havent fixed it and now keeps saying there's nothing wrong. I rented the same model Jeep for two weeks before buying this one so I know exactly how it should drive. Please help me and investigate. I paid too much for my Jeep to have my experience ruined by a bad transmission.