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1993 Chev/GMC Truck S10 Blazer 2.8L Excessive Emissions
Posted to GM Driveability on 8/18/1999

Good evening all. I'm having a hard time getting this truck to pass emissions. Fla. emissions at idle are 220 for the HC's, and 1.2% for the CO's. When it came in it had 15 inches of vacuum. The MAP read high for an idle at 2 volts or so. I put a Map senso...

 
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car Vehicle Data

1993 Chev/GMC Truck S10 Blazer

VIN 13FGS89RWP
Engine2.8 L / 6 cyl
EmissionsFED
SymptomsExcessive Emissions
OccursHot, Idle
Misc.Small Truck
Message Closed

car Vehicle Data

1993 Chev/GMC Truck S10 Blazer

VIN 13FGS89RWP
Engine2.8 L / 6 cyl
EmissionsFED
SymptomsExcessive Emissions
OccursHot, Idle
Misc.Small Truck