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P2463 Diagnostic Trouble Code Discussion for August 2019

Diesel Particulate Filter Soot Level Accumulation


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Trouble Ticket Help Requests for DTC P2463
Help Request Posted
2009 GMC Sierra 3500 HD SLT 6.6L lack of power VIN: 1GTJK93699
P2463: DPF soot accumulation. Originally came in w/ p0101, p2463. Performed manual regen, vehicle came back 1,00 or so miles later w/ p0101, p0299, p244b, p2463. Tested MAF-passed. DPF soot mass 90 grams.Performed manual regen, soot mass at 1.0 gram. Released to customer. Came back ano...
August 06, 2019