2015-2019 Jeep Grand Cherokee 5.7/6.4 Hemi Diablosport Unlocked PCM

This unlocked PCM from DiabloSport allows you to unlock the performance potential of your 2015-2019 Jeep Grand Cherokee vehicle. In addition to this unlocked PCM, you will need a DiabloSport tuning device such as an inTune i3 or Trinity 2 in order to install a performance tune.

Note: DiabloSport Modified PCMs are not compatible with other tuning brands at this time.