I am tuning a 2006 2WD Escalade. I flashed it with a program that I thought was pretty smooth - worked wonders on a couple SS Silverados - which also have an "HO" 6 liter (LQ9). 345 hp, 380 tq, I made sure that all parameters I modified were identical between the Super Sport Silverados and the Escalade. However, I am not getting a good response from the SUV. It is retarding 6 degrees under acceleration with high octane fuel (93). Why is this?
(Log file coming soon to this thread - good tuners needed for analysis)