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  1. #1

    Default Help with assessing the GM trouble code...

    I'm looking for some input from group..


    I was able to get the codes out of the truck: (Quadrasteer issues)
    C0533 rear steering rely motor circuit
    C0543 rear steer motor position error

    Based on a review I did with the eSI service manual, I believe the "C0533" means that if I replace the motor, this will be resolved. I wanted to see if you agreed with my assessment?

    I called the GM shop here in Anderson, In. and it sounds like it may be part # 26108739... they also said it's a different part # for my burb than it is for the trucks...

    Any Insight would be greatly appreciated!
    ---------------------------------------------------------------
    2003 K2500 Sububan 6.0L w/Quadrasteer
    190,000 + miles

    ---------------------------------------------------------------

  2. #2

    Default

    Found the following thread with a scan of a service ticket, it confirms that I need to replace the QS motor...

    http://quadrasteerclub.infopop.cc/ev...3083#641303083

    -matt-
    ---------------------------------------------------------------
    2003 K2500 Sububan 6.0L w/Quadrasteer
    190,000 + miles

    ---------------------------------------------------------------

  3. #3

    Default

    Replaced the motor last night, all back to normal. Wow how I missed QuadraSteer!

    -me-
    ---------------------------------------------------------------
    2003 K2500 Sububan 6.0L w/Quadrasteer
    190,000 + miles

    ---------------------------------------------------------------

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