Originally Posted By: harbor
Great truck! You will love the Pentastar 3.6L, and hopefully FCA has the ZF tranny sorted out for 2017. Prior ZFs, including my Challenger & Jeep, have TSBs requiring re-flashes for clunky shifts after a few thousand miles.
Just an added datapoint, my 15 Jeep 8 speed with about 15k miles has been clunk-free so far. Pentastar, so it's the ZF made here. This tranny is actually quite addictive IMHO.