2001 Pontiac Grand Am Not Start

Tiny
VMASTER59
  • MEMBER
  • 2001 PONTIAC GRAND AM
Engine Performance problem
2001 Pontiac Grand Am 6 cyl Front Wheel Drive Automatic

Hi, I have a 2001 Grand Am with a no start. It will crank over but not start.I have spark and fuel PSI. Will run on starting fuild. No codes in system. Thanks Clint.
Saturday, August 30th, 2008 AT 7:31 PM

1 Reply

Tiny
MMPRINCE4000
  • MECHANIC
  • 8,548 POSTS
Use a noid light to see if the injectors are pulsing. Fuel pressure should be around 40-45psi.
Inspect the fuel pressure regulator vacuum line for any gasoline, which would indicate the FP diaphram is ruptured.
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Thursday, July 30th, 2020 AT 2:21 PM

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