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2000 Chevrolet Silverado 1500 4.3L Excessive Emissions, Hesitation, Stall, Poor Fuel Economy
Posted to GM Driveability on 10/11/2007 13 Replies

Being a Dodge tech, I'm stumped. Truck came in for rough running, stalls on accel, has very "ripe exhaust" and very low fuel economy. After repairs, rough idle is gone, but all other problems still exist. Problems occur more frequently when cold and seem to me...

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Message Closed w/FIX

car Vehicle Data

2000 Chevrolet Silverado 1500

VIN W1YE278955
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / CPI
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, Hesitation, Stall, Poor Fuel Economy
OccursCold, on Accel, Idle
Message Closed w/FIX

car Vehicle Data

2000 Chevrolet Silverado 1500

VIN W1YE278955
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / CPI
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, Hesitation, Stall, Poor Fuel Economy
OccursCold, on Accel, Idle