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04 2500hd evap problem/hard starting

Discussion in 'Chevy Trucks' started by D&S snowplowing, Jul 19, 2010.

  1. D&S snowplowing

    D&S snowplowing Member
    Messages: 40

    our 04 gmc 2500 with the 6.0 is having major problems at the pump, such as it takes forever to fill up because the gas pump shuts it self off, went to the dealer i heard it may be the evap purge sole. but they said theirs a vent line? HELP PLEASE it was throwing a code for a high pressure fault a while back but no longer is...im about to take it to a shop im sick of dealing iwth it
  2. Burkartsplow

    Burkartsplow PlowSite Veteran
    Messages: 3,246

    i had my 04 chevy 2500hd evap system replaced this summer. did the exact same thing. it took a half hour to fill the tank, i am not kidding. cost me about 120 to fix it.
  3. B&B

    B&B PlowSite Fanatic
    Messages: 12,777

    Use the keyword "evap" in the search and you'll find it's common and the fixes to address it.
  4. Fatality

    Fatality Senior Member
    Messages: 226

    my 06 had the same problem. was about 200 to fix