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2007 Chevrolet Silverado 2500 HD LT 6.6L MIL Lamp on
Posted to GM Driveability on 11/27/2013 6 Replies

Customer came into the shop about a year ago. Check engine light was on vehicle in limp mode with service DPF filter. (P2463 DPF soot accumulation) Performed service regeneration vehicle left. Since then the vehicle has come back a few times with the same prob...

6 Replies Received (View Replies)

  Related Documents & Media  2007 Chevrolet Silverado 2500 HD LT

 
Message Closed w/FIX

car Vehicle Data

2007 Chevrolet Silverado 2500 HD LT

VIN 1GCHK23617
Engine6.6 L / 8 cyl / DIESEL
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursIntermittently

Trouble Codes

P244BDiesel Particulate Filter Differential Pressure Too High
P244CCatalyst Temperature Too Low During Regeneration
P2463Diesel Particulate Filter - Soot Accumulation
Message Closed w/FIX

car Vehicle Data

2007 Chevrolet Silverado 2500 HD LT

VIN 1GCHK23617
Engine6.6 L / 8 cyl / DIESEL
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursIntermittently

Trouble Codes

P244BDiesel Particulate Filter Differential Pressure Too High
P244CCatalyst Temperature Too Low During Regeneration
P2463Diesel Particulate Filter - Soot Accumulation