I only show the '16 at the newest. Thanks! Have tune on my '15 thinking about upgrading!!

Please do, thinking about trading my Diablo Tuned '15

Yep, one of the clean side breather tubes appeared connected but was indeed loose. Thnx, bone head move on my part

Installed the 93 Octane Easy Tune in my 15 Sierra
Really like the subtle improvements in shifting and the boost of mid range TQ

Unfortunately at every key cycle I was getting PO174 and P0170

Did a quick scan and saw LTFT at 20%+

Reinstalled backup for now not wanting to go lean and cause an issue.

Vehicle: 2015 Sierra SLE 5.3/6a/3.42 2WD
Miles: 22k
Mods: Bone stock, except for Elite Catch Can

Experience with Diablo: Awesome on 2015 Explorer Sport :twisted:

Experience with Tuning - Have been tuning LSx with HPT as a Hobby since 2003

I pulled the factory file on my Sierra with HPT only to ...

Any updates on the 2016 Explorer Sport 3.5L EB please?

Thank you!

:drivingbad:

Any of you that already have tools post your backup from the tool. Just load the modify stock tune and it'll just take a backup and I'll modify that and you'll be able to run the tune.

So if I have the programmer ...