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2006 Chevrolet Silverado 2500 HD LT 6.0L Misfire
Posted to GM Driveability on 6/15/2016 17 Replies

Any help would be greatly appreciated as this particular vehicle has been a very difficult beast to fix. Vehicle has a steady misfire/idles rough (Mostly on #2, but now randomly on #1 and #7 than back to #2.). Under acceleration it is misfiring pretty steady. ...

17 Replies Received (View Replies)

  Related Documents & Media  2006 Chevrolet Silverado 2500 HD LT

 
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car Vehicle Data

2006 Chevrolet Silverado 2500 HD LT

VIN 1GCHK24U26
Engine6.0 L / 8 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMisfire
OccursAlways

Trouble Codes

P0300Multiple Misfire Detected
Message Closed

car Vehicle Data

2006 Chevrolet Silverado 2500 HD LT

VIN 1GCHK24U26
Engine6.0 L / 8 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMisfire
OccursAlways

Trouble Codes

P0300Multiple Misfire Detected