I have the GM E67 with Virtual VE. I am using VCM 3.023
Is there a special sequence or procedure to set up before making changes to the VVE?
I have made 3 adjustments (15-20%) but I am still getting LTFT+STFT in the mid to hi teens.
I have used 2.24 with WB to tune other vehicles, it was so much easier.

I would appreciate any help.



2006 Cobalt 2.4SC,
GMPP Stage II pulley & 42lb injectors.
Header & 2.5" down pipe
2pass intercooler.: