2005 Chevy Avalanche Fuel Filter Location. If any of these things aren’t present, the engine won’t turn over at all. I just did a quick search on our local auto parts stores website and found a fuel filter listed for an 05 avalanche 1500 5.3l for $2.72 (not sure what it looks like as there's no pic of it or if it's even correct as it is really cheap) but it is a motorcraft brand part number fg1107.
Toronto answered 10 years ago. Fuel pump relay location in relay box. In 2004 chevy moved the filter from the frame rail and put it in the tank.
