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Thread: 94 Buick Park Avenue Heating System

  1. #1
    Join Date
    Oct 2008

    Default 94 Buick Park Avenue Heating System

    Having a problem were the heat sometimes works in the car and its really good and hot then other times it just blows really cold air, then also noticed that one vent can blow cold air and another blow warm air. All three events occurred at different times. Looking for any ideas as to what the problem could be.

  2. #2
    Join Date
    Jan 2007


    Hi Axel,

    Thank you for your inquiry. Please contact our research department at [EMAIL="research@haynes.com"]research@haynes.com[/EMAIL] and they will try and get you some information. You will need to give them all of the vehicle details, the Haynes manual number that you purchased (on the cover) and a number/letter combination on the title page, just to the right of the Haynes logo - it looks something like this (2d8-34444).

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