Anybody Doing There Own Tuning?

[shannons86]

I am doing my first tune on one of these trucks. It is an 09 5.3 4wd with a six speed. I have got some questions about transmission shift points and pressure and such. Also if anyone here has played with the DoD settings and helped out any please let me know. Thanks

[mtsusa]

I am doing my first tune on one of these trucks. It is an 09 5.3 4wd with a six speed. I have got some questions about transmission shift points and pressure and such. Also if anyone here has played with the DoD settings and helped out any please let me know. Thanks

 

What kind of programmer are you using? I'm looking to do this to my '10 too.

[shannons86]

I am using HP tuners. Little complicated but not too bad. Loving it so far with the improvements that i have done so far.

[stlavsa]

I am using HP tuners. Little complicated but not too bad. Loving it so far with the improvements that i have done so far.

 

Looking to order the hptuners when i get home from this job. I have done tuning including 3d map tuning before but never on a GM or with hp tuners. I mainly want it for the transmission tuning capabilities and a few other things.