Hello fellow gearheadefi members.

[Bmurph2000]

Hello from ohio. I joined because this page has invaluable resources and has made a huge impact on making my junk run. 2003 Yukon Denali,4l80e 2wd swapped.

[dave w]

:welcome:

Gearhead-efi Link for OBD2 Tuning Information: http://gearhead-efi.com/Fuel-Injection/forumdisplay.php?32-OBDII-Tuning

dave w