HOW DO I KNOW IF MY FUEL PUMP IS MY PROBLEM?

  • Tiny
  • amartinez78
  • 2004 Pontiac Grand Prix
  • 125,000 miles

2004 Pontiac Grand Prix 3.8 First started to stall and now won't start.

Monday, September 5th, 2011 AT 12:19 AM

1 Answer

  • Tiny
  • JDL
  • Expert
  • 16,214 posts

If you suspect a fuel issue, use a gage and check fuel pressure. Before you replace anything, check for good voltage and ground at the fuel pump.

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Monday, September 5th, 2011 AT 12:25 AM

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