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Conversation Between mdanna11 and Springthing

2 Visitor Messages

  1. I apologize for the delay in the reply to this message. I can't say I rightly know the answer to your question! I hope you've found the answer to your question by now and that things have been fixed!
  2. Springthing. You reccomended by another member. I have a 1998 surburban 5.7 engine frt and rear air. Where does the vacumn hose from the heater control valve connect to. I have air box off and donot see any vacumn ports. Thanks
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