8445 2014 jeep overland 5.7

[Todd1974]

Hi everyone....just got the 8445 for my 2014 jeep grand Cherokee overland.... I installed the 87 octane tune....but I noticed I can't adjust shift firmness for the 8 speed trans is this not a.option for the 14 grand cherokee 5.7? Thanks

[mikel]

our 8 speed support officially starts in 2015.
Some 2014s can be supported...post the info.xml file from the i3 drive and we'll check it out.
Regardless, there wont be any shift firmness options, if its supported there will be a preloaded Perf trans tune available.