a/c on 454 chev

Discussion in 'RV Tips & Tricks' started by brucedempsey, Apr 28, 2003.

  1. brucedempsey

    brucedempsey New Member

    I own a 1993 four winds class a motorhome. my question is when i accelerate the a/c quits blowing can any one help me with this. Its probably a vacuum problem. Thanks for any suggestions
  2. Gary B

    Gary B Senior Member

    a/c on 454 chev

    Hi again Bruce, yes its most likely a vacuum hose off of an accucumulator, it will look like a black ball about the size of a softball, under the hood higher up to the pass. side, I think. :)

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