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2008 Chevrolet Silverado 2500 HD LT 6.6L MIL Lamp on
Posted to GM Driveability on 12/22/2009 3 Replies

I have an 08 duramax with a app. [...] truck will pull 10,000 lbs. up any grade in lock up 6th gear but whe you use the cruise control it will downshift on the flats in a 10mph headwind empty...all data looks normal for the exception of the app...my cheap scan...

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  Related Documents & Media  2008 Chevrolet Silverado 2500 HD LT

 
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car Vehicle Data

2008 Chevrolet Silverado 2500 HD LT

VIN 1FSDJFHSK4
Engine6.6 L / 8 cyl / DIESEL
Trans6-speed Automatic (Electronic)
DeliveryFI / diesel
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursCruise
Misc.Crew Cab
Message Closed

car Vehicle Data

2008 Chevrolet Silverado 2500 HD LT

VIN 1FSDJFHSK4
Engine6.6 L / 8 cyl / DIESEL
Trans6-speed Automatic (Electronic)
DeliveryFI / diesel
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursCruise
Misc.Crew Cab