I have 5.3L Gen III with an LS9 cam
The build was completed but the tune is the issue, It does not want to idle correctly. At first the car ran fine I was even able to drive it at one point.
Motor shakes and pops alot, not an issue but it may not be a good thing.
Hp 1.hpl
base tune basic.hpt
I had the wideband connected to hp tuners but for some reason the math parameters were not showing up.
I just need some tips on how i can get this damn thing going please!!!!!
CODES:
p0336
only code. replaced it and its brand new