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2012 Chevrolet Silverado 3500 HD LTZ 6.6L Message on dash
Posted to GM Driveability on 11/25/2017 9 Replies

Hi guys need [...] duramax has message on dash poor def [...] codes in [...] the injector for correct spray and quantity.40ml when perform [...] has 33 grams of soot while looking thru the data egt 4 is reading 1832 with engine [...] that sensor plug into ...

9 Replies Received (View Replies)

  Related Documents & Media  2012 Chevrolet Silverado 3500 HD LTZ

 
Message Closed w/FIX

car Vehicle Data

2012 Chevrolet Silverado 3500 HD LTZ

VIN 1GC4K1C89C
Engine6.6 L / 8 cyl / DIESEL
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMessage on Dash
OccursAlways
Message Closed w/FIX

car Vehicle Data

2012 Chevrolet Silverado 3500 HD LTZ

VIN 1GC4K1C89C
Engine6.6 L / 8 cyl / DIESEL
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMessage on Dash
OccursAlways