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1984 Chevrolet K5 Blazer Silverado 5.0L Excessive Emissions, Poor Fuel Economy
Posted to GM Driveability on 10/2/1998

have a blazer that when you turn (L or R) or accel you get black smoke out the pipe...The engine doesn't stumble or bog it just smokes and gas milage is down to 7 mpg from 16 mpg! I thought of the purge but it doesn't do it every time, Should I replace it anyw...

  Related Documents & Media  1984 Chevrolet K5 Blazer Silverado

 
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car Vehicle Data

1984 Chevrolet K5 Blazer Silverado

VIN 1G8EK18HOE
Engine5.0 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryCARB / Rochester 4bbl
EmissionsOBD I
SymptomsExcessive Emissions, Poor Fuel Economy
OccursOn Accel, Turning
Message Closed w/FIX

car Vehicle Data

1984 Chevrolet K5 Blazer Silverado

VIN 1G8EK18HOE
Engine5.0 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryCARB / Rochester 4bbl
EmissionsOBD I
SymptomsExcessive Emissions, Poor Fuel Economy
OccursOn Accel, Turning