1997 Infiniti J30 Fuel Pressure Regulator

1997 INFINITI J30
150,000 MILES • 6 CYL • 2WD • AUTOMATIC
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DMADDEN
  • MEMBER
  • 2 POSTS
Would a faulty fuel pressure regulator (overpressure) cause stalling when in gear and random misses?
May 26, 2010 at 3:16 AM
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BLUELIGHTNIN6
  • ✓Experienced Mechanic
  • 16,542 POSTS
yes a faulty fuel pressure regulator could cause those symptoms and more such as difficult or no start situations or lack of power. a clogged fuel filter, failing fuel pump ore bad PCM can also cause these symptoms..
May 26, 2010 at 12:40 PM
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