I have been tweaking on my 2006 Monte Carlo SS with the LS4 5.3
It has the drive by wire TB and i just noticed that my WOT readings are stuck at 88%, some cases goes to 90% then drops.
Where would i adjust this to make it go 100% as soon as i mat it?
And no the floor mat is not under the pedal LOL
Someone with vette's had to have seen this?
