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1996 Chevrolet Blazer 4.3L Excessive Emissions, Poor Idle Quality, Misfire, Poor Fuel Economy, MIL Lamp on
Posted to GM Driveability on 11/11/2006 25 Replies

i sure hope somebody can help me with this one, i have tried everything i know to get this misfire out, it came to me like this, and nothing seems to help. first tried to scan got no comunication, replaced ecm, then got codes, next found dead cylinders fuel fo...

25 Replies Received (View Replies)

  Related Documents & Media  1996 Chevrolet Blazer

 
Message Closed w/Summary

car Vehicle Data

1996 Chevrolet Blazer

VIN 1GNDT13W7T
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, Poor Idle Quality, Misfire, Poor Fuel Economy, MIL Lamp On
OccursAlways
Misc.4X4 4Door

Trouble Codes

P0300Multiple Misfire Detected
Message Closed w/Summary

car Vehicle Data

1996 Chevrolet Blazer

VIN 1GNDT13W7T
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, Poor Idle Quality, Misfire, Poor Fuel Economy, MIL Lamp On
OccursAlways
Misc.4X4 4Door

Trouble Codes

P0300Multiple Misfire Detected