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2001 Pontiac Grand Prix SE 3.1L No Start, Hesitation, Cuts out, Stall
Posted to GM Driveability on 7/1/2013 12 Replies

Guys I Replaced intake manifold gasket . The car ran Great for 15 miles now runns poorly no codes checked power and grounds at ECM all good Replaced ECM Same Thing Redid manifold gasket Same Thing The EGR Valve Stays open Being Grounded Through ECM Even At Idl...

12 Replies Received (View Replies)

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car Vehicle Data

2001 Pontiac Grand Prix SE

VIN 1G2WK52J91
Engine3.1 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsNot OBD-II Compliant
SymptomsNo Start, Hesitation, Cuts Out, Stall
OccursAlways
Message Closed w/FIX

car Vehicle Data

2001 Pontiac Grand Prix SE

VIN 1G2WK52J91
Engine3.1 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsNot OBD-II Compliant
SymptomsNo Start, Hesitation, Cuts Out, Stall
OccursAlways