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Thread: heating problem 03 buick century

  1. #1
    Join Date
    Oct 2009
    Posts
    1

    Default heating problem 03 buick century

    This problem has developed over the last 1 1/2 years. Have dual heat controls. Drivers side works fine, passenger side occasionaly will get stuck in whatever temp the control is in and adjustment will not change the temp of air coming out. It has always "fixed" itself and worked normal after driving the car 3 or 4 times. Passenger side has been stuck on cold for 2 weeks and now i need to repair. I think it's a problem with the blend door, how do I access this door?

  2. #2
    Join Date
    Jan 2007
    Posts
    4,850

    Default

    cms,

    Based on your description of the problem, you'll need a factory service manual for proper diagnosis and repair of the system.

    Contact Helm Publications at 1-800-782-4356, Bentley publishers at 1-800-423-4595, Bishko Automobile Literature at 1-800-544-3312 or, for online ordering, try www.repairmanual.com (http://www.repairmanual.com/), www.helminc.com (http://www.helminc.com/) or www.bentleypublishers.com (http://www.bentleypublishers.com/) .


    Good luck with your project.

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