
2011 GMC Sierra 2500 HD Denali 6.6L Excessive Emissions, MIL Lamp on
We have done our fair share of Duramax diesel problems, but this one is really strange, vehicle came to us with the common P2463 fault, checking data with the Tech II it showed, 82 grams of soot, no DPF Re-Gens completed, 0 miles since last re-gen, performed a...
FIX posted 5/18/2016
![]()
iATN Members:
Login to view full TechHelp request Auto Repair Pros: Join iATN to read this TechHelp request Vehicle Owners: Find a nearby iATN member to repair your vehicle (View Replies)3 Replies Received(Hide Replies)3 Replies Received
|
Message Closed w/FIX
|
VIN | 1GT125C83B |
Engine | 6.6 L / 8 cyl / DIESEL |
Trans | 6-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Excessive Emissions, MIL Lamp On |
Occurs | Always |
Trouble Codes
P2463 | Diesel Particulate Filter - Soot Accumulation |
Message Closed w/FIX
Vehicle Data
2011 GMC Sierra 2500 HD Denali
VIN | 1GT125C83B |
Engine | 6.6 L / 8 cyl / DIESEL |
Trans | 6-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Excessive Emissions, MIL Lamp On |
Occurs | Always |
Trouble Codes
P2463 | Diesel Particulate Filter - Soot Accumulation |