Diablosport Forums

This new update has all new tunes for improved performance, especially for those with a 6 speed automatic. Shifting in these applications will be improved tremendously!

Enjoy!

Lew I have u7194, v.9r15 running ur custom tune. Do I need to update and load this?

No need if runnng a custom tune.

hey john...

yeah, actually, you HAD those new tweaks made to your custom tune before.. but then once you added that servo to your tranny, you were getting those rough hits, or double-hits... so, I had removed those specific tweaks in the last tune I gave ya (#7), and your shifting was fine after that, remember??

I have an 09 Silverado with the 5.3 and 6 speed transmission. I have U7194 v.9r13. I am running the performance tune. What improvements could I expect if I updated to this revision?

firmer/harder shifting when you "get on it"....

Im just woundering if you have to reinstall the factory tune in the truck evrytime you want to update the programmer
I downloaded the update and installed the performance tune back into the truck and was woundering if that is all I have to do. Will doing this install what is required to firm up the shifts?



Thanks Dave

How is this going to work for guys that dont have a newer 7194 that wont take the new bigger updates?? is there anymore changes in the 07 vmax with the 4 speed?

daves09sierra wrote:Im just woundering if you have to reinstall the factory tune in the truck evrytime you want to update the programmer
I downloaded the update and installed the performance tune back into the truck and was woundering if that is all I have to do. Will doing this install what is required to firm up the shifts?



Thanks Dave

yes, you must restore original backup to the vehicle before you update the tool to a newer revision... otherwise, it would wipeout the copy of your original backup it has saved in it...

OK so now I reinstalled the performance tune in the truck and Im woundering what kind of a differance Im going to notice in the tune itself and in wiay the tranny shifts? I havent had a chance to actually drive the truck yet and was just woundering what to expect performance wise?

Any impact on a Z06?

I have an 07 Escalade and someone on the caddy forum told me that this revision won't help with the funky tranny shifting.. will this improve my 6 speed or is it only for the cars.. thanks for the help!

Bigun08 wrote:I have an 07 Escalade and someone on the caddy forum told me that this revision won't help with the funky tranny shifting.. will this improve my 6 speed or is it only for the cars.. thanks for the help!

YES!!

Do it!
All 6 speed autos will benefit big time!

john*99* wrote:Any impact on a Z06?

not so much...

Is the there an update for the Trinity with the new and improved additions for a 2009 5.3L 6spd? I didn't see anything in the Trinity forum about it. Thanks!