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1992 Chev/GMC Truck S15 Jimmy 4.3L Excessive Emissions, Poor Idle Quality, Stall, Poor Fuel Economy
Posted to GM Driveability on 1/3/2000

this message is to anyone who has had the pleasure of working with this vortec fuel delivery system. vehicle came into shop today running extremely rich i checked the egr valve for hanging open ok. next i checked the scan data seems the ecm is trying to le...

 
Message Closed w/FIX

car Vehicle Data

1992 Chev/GMC Truck S15 Jimmy

VIN [No VIN Available]
Engine4.3 L / 6 cyl
Emissionsus fed
SymptomsExcessive Emissions, Poor Idle Quality, Stall, Poor Fuel Economy
OccursAlways
Misc.C.p.i.
Message Closed w/FIX

car Vehicle Data

1992 Chev/GMC Truck S15 Jimmy

VIN [No VIN Available]
Engine4.3 L / 6 cyl
Emissionsus fed
SymptomsExcessive Emissions, Poor Idle Quality, Stall, Poor Fuel Economy
OccursAlways
Misc.C.p.i.