where is the fuel filter located
Before you go on a wild goose chase, contact your Buick dealer. Many manufacturers have gone to in-tank fuel filters in the last three to four model years. There may not be an external fuel filter that requires servicing at all.
It's a safe bet to start your search near the fuel tank under the body. You can also reference your owner's manual or call your local dealership. http://www.buick-lacrosse.com/pics/
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