2005 Buick La Crosse under powered

2005 BUICK LA CROSSE
87,000 MILES • 6 CYL • FWD • AUTOMATIC
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2005 Buick La Crosse Mileage: 87,000 miles My car is under powered when I take off. Any ideas? I'm trying fuel injector cleaner right now, but with no results. Once the car is up to speed it drives fine.
Oct 19, 2010 at 2:50 AM
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It could be the fuel filter, but I would have a fuel pressure test done, even if you do replace the fuel filter, because it could also be the fuel pump.
Oct 18, 2010 at 7:58 PM