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Heater problem

Discussion in 'General Chevy & GM Tech Questions' started by CJRM112, Dec 7, 2009.

  1. CJRM112

    CJRM112 New Member

    Hey guys I got a problem with the heater in my truck well first it wasn't blowing hard so I changed the cabin airfilters well that worked but now the heater isn't hot as it used to be I mean it's hot but it used to be hot to where I would be sweating. Any clue what's wrong? Thanks.
  2. shaggyiroc

    shaggyiroc New Member

    did you check the coolant level. when the coolants low it doesnt flow to the heater core as well. just a thought hope it helps.
  3. CJRM112

    CJRM112 New Member

    thanks man that did it for now

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