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I have a 2011 silverado 2500 6.6 lml, and it came in for the
I have a 2011 silverado 2500 6.6 lml, and it came in for the DIC indicating that there was a problem with the def system, Upon scanning we diagnosed that it had a bad pump heater, which we see a lot. … read more
GM Tech (Cam)
GM Tech (Cam)
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Vocational, Technical or Trade Scho
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Recently bought this truck (2012 Chev 2500HD CC 4x4 LML
Recently bought this truck (2012 Chev 2500HD CC 4x4 LML Duramax, 180K miles); it has been generating CEL code P2601 which, I found I could avoid by rapidly turning key to start position. Lately, I hav… read more
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2015, 2500 6.6 with 110,000 miles. In derate mode, service
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Edgar
Edgar
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DEF fluid quality poor and slowed me down to 55mph max and i
DEF fluid quality poor and slowed me down to 55mph max and i need to get to work can i disconnect this POS since my warranty is over> QUALITY … read more
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My 2015 2500 6.6 went into low power mode and i dont
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I'm hauling horses and the engine powered down on my Chevy
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I have chev epress 2011 whit 6.6 duramax i have no engine
I have chev epress 2011 whit 6.6 duramax i have no engine code but the truck is stuk at 4 mph and it said to put exaust fluid message - i did reprogram the ecm - i change the exaust fluid tans and is … read more
GM Tech (Cam)
GM Tech (Cam)
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Vocational, Technical or Trade Scho
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2012 duramax,diesel. california def issues....display says:"
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GM Tech (Cam)
GM Tech (Cam)
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Vocational, Technical or Trade Scho
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THOM I DOT 2011 CH E350 6.6L GIVES ME CODE P20EE P207F AND
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GM Tech (Cam)
GM Tech (Cam)
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Chevrolet 3500SRW: I have an 09LMM Duramax in a 3500. My olm
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GM Tech (Cam)
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Chevrolet Silverado: Hi guys, im getting for quite some time
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GM Tech (Cam)
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Chevrolet 3500hd: 2011 duramax- I have a persistent leak at
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Just bought a 2011 [email protected] 250 miles a code came on, exhaust fluid poor quality see owners manual along with the check Eng light... next trip we drove 20 miles and the exhaust poor quality went off b… read more
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check engine light came on i have a 04 colorodo can remember
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John
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2007 Chevrolet: my truck..pulling a trailer any distance..chip
I have a 2007 Chevrolet 3500 Diesel with the LMM engine. The DPF kept sutting my truck down into engine reduced power mode when I would be pulling a trailer any distance. GM could never come up with a… read more
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Dan
Auto Technician
Associate Degree
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