Is any one having a slight hesitation between 1-2 and 2-3 under light to moderate throttle? I noticed it after the install of the Diablo but just needed to know if anyone else is having this issue with or without a tune. Trying to narrow down if it is the tune or the TSB that has recently come up. It's not bad almost like if you were shifting manually. Guess I could flash back to stock and see if that gets rid of it. Thanks for the help!

 

I've had it since I drove it off the lot a year and a half ago....until last Saturday when I installed the HyperTech. I'm happy now!!

 

So you had it prior to the tune? Interesting..wondering if that is the "fish bite" they are talking about. There is a TSB for our rides for the tranny. Maybe I should go have it installed.

 

It seems to be on all the rango's!

 

Not the same......it was a hesitation, not a surge.

 

Not being familiar with this transmission nor Dodge, is there a performance servo that can be installed in this transmission similar to the Corvette or Sonax servos for the 4L60E in the Chevy world? I love my Durango, but man the performance market is totally different than what I am used to.

 

Ya it's a hesitation. I will have my tuner look at it when I have my CMR done. Thanks guys!