fuel filters

[devastator1]

just trying to find out exactly where the fuel filter is located on a 02 Envoy XL. Thanks on advance everybody

[paul075]

On my Trailblazer it is right in front of the gas tank before the fuel pump.

[diy'er]

Underneath driver's side, under back passenger door. Expect to spill a fair amount of gas even after relieving system pressure, at least I did. My clamp screw was corroded tight also, had to use a ratcheting driver bit to break loose without ruining the screw head.