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2007 Chevrolet Silverado 2500 HD Classic LT 6.6L Hesitation, MIL Lamp on, no power
Posted to GM Driveability on 5/19/2010 7 Replies

Hi guys, I inherited this job my first day, instal special order turbo unit. Road tested, ran bad, no power, hesitates, can't get over 40 mph. Code P0299- low boost and I can't remember the number P2645 maybe,-vane position sensor high. Previous tech had repla...

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  Related Documents & Media  2007 Chevrolet Silverado 2500 HD Classic LT

 
Message Closed w/FIX

car Vehicle Data

2007 Chevrolet Silverado 2500 HD Classic LT

VIN 1GCHK23DX7
Engine6.6 L / 8 cyl / DIESEL
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsHesitation, MIL Lamp on, No Power
OccursAlways

Trouble Codes

P0299Turbocharger Underboost Problem
Message Closed w/FIX

car Vehicle Data

2007 Chevrolet Silverado 2500 HD Classic LT

VIN 1GCHK23DX7
Engine6.6 L / 8 cyl / DIESEL
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsHesitation, MIL Lamp on, No Power
OccursAlways

Trouble Codes

P0299Turbocharger Underboost Problem