2011 auto-stick problem/question
Is there anyway to change the reaction speed with the auto stick mode on the 5sp auto on my 2011 JGC? I have seen TSB's regarding how the transmission shifts...but I think they all apply to the regular function of the automatic. My problem is this: When shifting in "manual" mode there is a really slow reaction time between when I shift to the next gear and when it actually happens. The worst is going from 3-4 where there is a weird fluctuation of the rpms when shifted to 4, but the tach will go to near redline before it will shift, unless I'm very light on the gas. Sometimes I shift a second time to 5 as I think maybe I missed the shift and then it will skip 4 all together and clunk into 5. I really hate this.
Will having the computer/transmission reflashed do anything? How about an aftermarket programmer...ie the Trinity? Any thoughts or similar issues?
2011 JGC Limited, OR II, Tow IV, 275/65R18's Goodyear Silent Armor.