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  1. V

    Need help with 'Reduced Power' msg when I give throttle a bit too quickly

    Well what were your results? Did you check grounding wire on the Yaw sensor ?
  2. V

    TRACTION, FAILED, SERVICE , STAB SYS. Now What???? 09 H3

    What does your Hummer do while this Stab Sys off code was active? I have this same code and my H3 happens to be in limp mode. Front or rear wheel makes a skirttttt noise when I drive it forward into a turn.
  3. V

    What did you do with your H3 recently? NEW

    I’m currently diagnosing my Stab Sys Off error code and my car is in limp mode. I also have an over due radiator job I must fix. Already did the water pump, thermostat, oil pressure sensor switch, and new touch screen reverse cam.
  4. V

    Low Power Mode 2008 H3

    Did you find out what the problem was? I am diagnosing a Stab Sys Off fault. My H3 is also in Limp mode and tires make the burn out noise when I make a sharp turn.
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