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1987 Buick Regal GNX 3.8L Poor Idle Quality, Hesitation, Cuts out, Stall
Posted to GM Driveability on 9/12/2002 9 Replies

Hello I have this 87 buick GN. It has a idle surge cold in the morning. The car will idle up and down and sometimes die until warm. The car still idles a little rough and has a stumble under acceleration. I have checked fuel pressure and its 34psi. I have look...

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  Related Documents & Media  1987 Buick Regal GNX

 
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car Vehicle Data

1987 Buick Regal GNX

VIN 1G4GJ1179H
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI / port fuel
SymptomsPoor Idle Quality, Hesitation, Cuts Out, Stall
OccursCold, on Accel, Idle
Message Closed w/FIX

car Vehicle Data

1987 Buick Regal GNX

VIN 1G4GJ1179H
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI / port fuel
SymptomsPoor Idle Quality, Hesitation, Cuts Out, Stall
OccursCold, on Accel, Idle