Results 1 to 3 of 3

Thread: Hummer H3 Turbo Stabily

  1. #1
    Tuner in Training
    Join Date
    Oct 2012
    Posts
    24

    Hummer H3 Turbo Stabily

    Hi... my firts time tunning a 2006 Hummer H3 3.5.
    a few day ago i finish the turbocharger costruccion in a 2006 H3 3.5L and the naext step was a reprogram the ECU i star in 6 PSI with a 9.5 AFR but i have a big problem when i run the H3 and change to second gear the stability system fail and the AFR come to lean. I try to disable the stability system but i dont find how to do it. Please somebary to help me
    HP Tuners Amilkar.png

  2. #2
    Senior Tuner cobaltssoverbooster's Avatar
    Join Date
    Dec 2008
    Location
    Nevada
    Posts
    4,452
    thats an ecu access failure...you should be talking to hpt technical division. you can send them a message from the main page or through your customer center.
    2000 Ford Mustang - Top Sportsman

  3. #3
    Tuner in Training
    Join Date
    Oct 2012
    Posts
    24
    thanks man