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p0449 chevrolet cobalt

  1. Im Still Getting a P0449 I Change the Purge Valve

    New Member Introductions
    Im still getting a P0449 I change the purge valve
  2. P0449 Driving Me Crazy, Wont Go Away

    Problems and Service
    Hello to everyone on here. Im new to Cobalts and am not experienced with any GM vehicle Ive been a Ford guy all my life. I have a 2009 Cobalt that i got last month that is throwing a p0449 code. the guy i got it from said he didnt replace the evap canister solenoid which is what the p0449 code...
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