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2004 Chevrolet Avalanche 1500 Question: where is 2004 avalanche evap canister located code po446



youngbucc, Santa Fe, TX, June 01, 2013, 00:05

i am having problems find it

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  • Answer #1

    June 04, 2013, 07:13

    On the frame, in the rear of the vehicle underneath, behind the fuel tank.

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