where exactly is the fuel tank pressure sensor a on a S-10 Blazer on 2002 Chevrolet Blazer

P0446, How do you remove it

by in Fairhope, AL on September 03, 2010
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1 answer
ANSWER by , December 20, 2010
po446 evap canister vent blocked. bad valve or full of dirt. find by fuel tank high on frame