So it felt way better with throttle at 15%, any reason why it pulled a code? Should I not run it that high then?

I pulled a check engine code today it said something to do with throttle position sensor, so I backed throttle boost from 15% down to 13% I'll try that any idea why it did this?

also are there any other things I can tweak or adjust for my set up without going to a full blown custom tune?? 2015 sierra all terrain crew cab 4x4, I'm in Saskatchewan Canada, and like I said 91 octane is available but not always close by

hey there I just bought a 2015 sierra with a 5.3l, running cold air intake throttle body spacer dynomax cat back exhaust and have purchased an intune. the 87 octance tune and throttle booster totally turned this truck into a monster!!! now we have 91 octane here will that be fine for the diablo tune ...

nevermind i got it

ok so i went to install the two updates and neither of them show up when i try to send them to the tool yet when i check where i saved them they are still there ???

so if you drive back roads all week like gravel etc where your speed varies it should help with the dod off ? i drive 50% gravel 30% highway and the rest town during the week. weekends are pretty much all highway what would you recommend on or off?

also updated predator from v9r10 to v9r18t and tried to update to v9r21 and predator says can't downgrade from v9r16 to v9r21. what do i do?

so the dod off helps mileage if mostly highway or mostly off highway and does it do anything for performance with it turned off?

ok so what is the advantage to turning off the dod? also what can i expect from the new 6 speed update and when i update do i have to update everyone in order or just straight to the new update? mine says V9.01? Thanks

i have a predator u7194 not sure which revision i'll have to check, I know that I have to update to the 09 update yet. i have a 09 gmc sierra 5.3L with dynomax cat back duals and an air raid CAI and a poweraid throttle body spacer. I run 87 octane as 91 plus can be hard to find. what tune do I run I ...