× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
2008 Chevrolet Silverado 2500 HD WT 6.6L Misfire
Posted to GM Driveability on 1/19/2017 14 Replies

Hello Duramax experts. my butt has been sunk into this vehicle too deep and too long ( 3 months). vehicle came in runing bad at idle with heavy black smoke from tail pipe and engine knocking badly during acceleration. checked injector flow rates and replace al...

14 Replies Received (View Replies)

  Related Documents & Media  2008 Chevrolet Silverado 2500 HD WT

 
Message Closed w/Summary

car Vehicle Data

2008 Chevrolet Silverado 2500 HD WT

VIN 1GCHK296X8
Engine6.6 L / 8 cyl / DIESEL
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection / Diesel
EmissionsOBD-II Compliant
SymptomsMisfire
OccursUnder Load

Trouble Codes

P0301Cylinder 1 Misfire Detected
Message Closed w/Summary

car Vehicle Data

2008 Chevrolet Silverado 2500 HD WT

VIN 1GCHK296X8
Engine6.6 L / 8 cyl / DIESEL
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection / Diesel
EmissionsOBD-II Compliant
SymptomsMisfire
OccursUnder Load

Trouble Codes

P0301Cylinder 1 Misfire Detected