2001 Pontiac Grand Car Shake Wants Turn Off On Stop Signs Lights Could That

2001 PONTIAC GRAND AM
150,000 MILES
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MARTINHERNANDEZ
  • MEMBER
  • 1 POST
my car shake like it wants to turn off on stop signs of lights what could that be? i already have change the gas pump, gas filter. spark plugs, and spark plug boots.
Jan 30, 2013 at 9:47 PM
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MARTINHERNANDEZ
  • MEMBER
  • 1 POST
could it be the fuel pressure regulator? cause the car works fine its just when am coming to a stop and let go of the gas it starts shaking like it wants to turn off and sometimes it does.
Jan 30, 2013 at 11:07 PM
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HMAC300
  • ✓Experienced Mechanic
  • 48,601 POSTS
scan for codes and check fuelprssure first, then clean throttle plate onboth sides along with iac hole. reinstall air ducts and it shold take care ofit.
Jan 31, 2013 at 6:48 AM
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