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1988 Pontiac Grand Am LE 2.3L Hesitation, hard start cold rich
Posted to GM Driveability on 5/15/2006 17 Replies

please help!! i have a 88 pont grand am with 2.3l the vehicle runs rich and will black smoke out the tailpipe in the morning for about one minute. i have checked ignition system and fuel system. pressure is 35psi and i have relieved fuel pressure over night an...

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  Related Documents & Media  1988 Pontiac Grand Am LE

 
Message Closed w/Summary

car Vehicle Data

1988 Pontiac Grand Am LE

VIN 1G2NV54D8J
Engine2.3 L / 4 cyl / GAS
Trans3-speed Automatic
DeliveryFI / sefi
Emissionsobd1
SymptomsHesitation, Hard Start Cold Rich
OccursCold
Message Closed w/Summary

car Vehicle Data

1988 Pontiac Grand Am LE

VIN 1G2NV54D8J
Engine2.3 L / 4 cyl / GAS
Trans3-speed Automatic
DeliveryFI / sefi
Emissionsobd1
SymptomsHesitation, Hard Start Cold Rich
OccursCold