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1994 Pontiac Sunbird SE 3.1L Excessive Emissions, Poor Idle Quality, Stall
Posted to GM Driveability on 2/8/2006 6 Replies

Help! This is my first posting so thanks in advance. This sunbird must like the sun because it only acts up on a cold start, ie. ECT (30 degrees F. On start-up (it needs some throttle to start), its running so rich it fills the shop w/ black smoke and no codes...

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  Related Documents & Media  1994 Pontiac Sunbird SE

 
Message Closed w/Summary

car Vehicle Data

1994 Pontiac Sunbird SE

VIN 1G2JL14T8R
Engine3.1 L / 6 cyl / GAS
Trans5-speed Standard
DeliveryFI / multi port
EmissionsFederal Emissions
SymptomsExcessive Emissions, Poor Idle Quality, Stall
OccursCold
Misc.Prom Scan Id 0131
Message Closed w/Summary

car Vehicle Data

1994 Pontiac Sunbird SE

VIN 1G2JL14T8R
Engine3.1 L / 6 cyl / GAS
Trans5-speed Standard
DeliveryFI / multi port
EmissionsFederal Emissions
SymptomsExcessive Emissions, Poor Idle Quality, Stall
OccursCold
Misc.Prom Scan Id 0131