WE HAVE REPLACED THE FUEL PUMP FUEL FILTER AND ...

  • Tiny
  • Anonymous
  • 2002 Buick Rendezvous
  • 167,000 miles

We have replaced the fuel pump, fuel filter, and fuel pressure regulator. The car will start and run fine throughout the day, then randomly won't start. It cranks just fine, but won't turn over. A few squirts of starting fluid and I am back on the road and the car runs fine, no stalling or rough running, good power. Ideas?

Thursday, March 21st, 2013 AT 12:35 PM

1 Reply

  • Tiny
  • hmac300
  • Expert
  • 43,759 posts

Scan for codes and check fuel pressure first. Fp should be 52-59psi then check crank an dcam sensors for resitance. But squirting fluid into car sound like low pressure

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Thursday, March 21st, 2013 AT 1:51 PM

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