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2008 GMC Sierra 2500 HD WT 6.6L ?? Drivetrain
Posted to GM PowerTrain on 11/14/2012 17 Replies

I have this 08 sierra that has a vibration between 60 and 70 mph. Vibration is slight with no weight in box but gets much worse with about 1000 pounds in the box. I have balanced the tires and wheels and replaced all 3 ujoints on the rear shaft. I have also in...

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  Related Documents & Media  2008 GMC Sierra 2500 HD WT

 
Message Closed w/FIX

car Vehicle Data

2008 GMC Sierra 2500 HD WT

VIN 1GTHK236X8
Engine6.6 L / 8 cyl / DIESEL
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection
Affected?? Drivetrain
ConditionsVibration
Message Closed w/FIX

car Vehicle Data

2008 GMC Sierra 2500 HD WT

VIN 1GTHK236X8
Engine6.6 L / 8 cyl / DIESEL
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection
Affected?? Drivetrain
ConditionsVibration