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  1. #1

    Default A/C Help PLEASE! - 2004 silverado 2500hd

    My A/C is not blowing air at all from the main front dash vents, HOWEVER.. It is blowing out cold air from the sides of the dash near fuse panel!
    I want to buy the right part so I need some experienced opinions here please.

    I put the a/c on high and nothing comes out, it eventually starts making a slight clicking noise..
    The heat works great and blows from all main and side vents, but no cold air what so ever.

    Is this the door actuator ?
    Or is it another part ?

    Any help here is very much appreciated.

    Thanks in advance fellas

    -j barringer

  2. #2


    Sounds like the door actuator to me. They often make a clicking sound like that when they go bad. It was even more pronounced in the 88-94 models.

  3. #3


    Thanks for your feedback!
    Unfortunately it was a little bit too late by the time I seen it..
    ..I got so aggravated that I took the part back to advance auto and got a refund!

    Theres 3 different actuators and I wasn't sure which 1 to even start looking for.

    But I appreciate it alot , thank you again

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