Car Problem Reports

Pontiac Aztek Replace Fuel Filter Every 30,000 to Prevent Fuel Pump Failure

Pontiac Aztek Problem
8 Reports
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Model Years Affected: 2001, 2002, 2003, 2004

Engine Affected: 3.4L V6

Average Mileage: 170,760 mi (121,521 mi - 220,000 mi)


The fuel pump may fail causing the engine to stall and not restart. Our technicians recommend replacing the fuel filter every 30,000 miles to help prevent undue strain on the fuel pump.

  • Visitor, , 3.4L V6, 121,521 mi

    Car was having ruff starts then eventually would not start at all Replaced fuel filter car ran perfect Turned out the filter was original from 2004

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  •  Rookie

    this happened to my moms car that im working on and i changed the pump and filter replaced the old faulty plug for the fuel pump to modernize it to work with the new pump and still it will try to start but just crank crank crank nothing seems to have solved it and there is over $400 into parts at this point and still nothing

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