The fuel filter on the 2009 GMC Sierra 1500 is always going to be found between the fuel tank and the engine. For most vehicles, the fuel filter is located inside the top of the fuel tank, right where it connects with the fuel line, although on some cars if might be elsewhere along the fuel line. A clean fuel filter is crucial to keeping a fuel delivery system in proper working order. By filtering out impurities from fuel, the filter prevents fuel injectors from becoming clogged and helps maintain a vehicle's peak performance level.Fuel filters will generally need replaced once a year for most drivers, but those with high monthly mileage may need to replace it more often. A fuel filter replacement costs between $53 and $165 for most cars to have the work done by a mechanic, while You can order the part itself for between $14 and $60.
Kevin S
July 16, 2020
The 2009 gmc sierra 1500 fuel filter is located on the bottom of the frame.
Robert A Munsell
August 1, 2021
Fuel Filter is in the fuel tank
Thomas
September 30, 2021
In the tank
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