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Gmc 2002 sierra truck after running truck its warm up its
gmc 2002 sierra truck after running truck its warm up its starts trying to cut out going dead we have replaced catltical converters and o2 sensors and emission perge valve as per truck dianostic codes… read more
Amedee
Amedee
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Vocational, Technical or Trade Scho
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Po641 po651po697 po193, 2013 duramax 3500, Yes I have looked
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I have a 2001 duramax and replaced the engine with i think a
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Code p2263 11 duramax. 2011 chevy duramax 3500 daully.
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Todd M
Todd M
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Is my throttle position sensor working correctly? I have a
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Cam, I am starting to work on tune with HP Tuner and laptop.
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Gm Tech (Cam)
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I installed a magnason supercharger and I got a message
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My name is brent i have a 2008 gmc 2500 duramax with
hello my name is ***** ***** have a 2008 gmc 2500 duramax with recurring codes #p2463 high soot acumilation but the pressure difference is only .03 .also have codes p244b and p0299.00 thinking ecm nee… read more
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gmc 3500HD Duramax: 2009 GMC Duramax DIC reads 2009 GMC
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GMC Yukon XL 1500: 2002 gmc Yukon Xl 4x4 getting 9 miles per
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I have a 2003 GMC Envoy 4wd 4.2L XL SLT that as 180,000 miles on it. I just recently changed the Instrument Cluster and MAP sensor. An now when I start the car and let it Idle, it will run good for a … read more
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GMC 2500HD: I have a 2012 GMC 2500 HD with the Duramax engine.
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I have a 2002 GMC duramax with a allison transmission,,IT overheated
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GMC Sierra 2500 HD SLT: 2008 GMC Sierra 2500HD LMM Duramax Lost
2008 GMC Sierra 2500HD LMM Duramax Lost power to digital dual-zone climate controls - everything else around it works. Can't get it to power up, so no fan/temp adjustment, defroster, vent selection, e… read more
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GMC Serria: 1998 GMC Serria 1500, 5.0 V8 stumbles and backfires.
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GM 2500 HD: i have a 2007 GMC 2500HD with a duramax diesel
i have a 2007 GMC 2500HD with a duramax diesel it has been cranking over but not starting when it gets cold the OBD2 gives me a fault that a malfunction exists in the electrical circuit for the intake… read more
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Meet the Experts:

Gm Tech (Cam)

Gm Tech (Cam)

GMC Mechanic

1,912 satisfied customers

GM Grand Master Technician 2007. 14 year experience.

Gary

Gary

ASE Certified Technician

1,589 satisfied customers

GCM master tech over 25 years

Dave Nova

Dave Nova

GMC Technician

929 satisfied customers

ASE Master Certification. GM World Class Certification

Chris (aka-Moose)

Chris (aka-Moose)

GMC Technician

766 satisfied customers

16 years of experience

JFN1

JFN1

ASE Certified Technician

272 satisfied customers

GM Master Technician

Don - Mo Lurch

Don - Mo Lurch

ASE Certified Technician

248 satisfied customers

GM, GMC, Chevrolet Cert., Heavy Line Mech, Race Shop Owner, Mobile Electronics

Mike S.

Mike S.

ASE Certified Technician

241 satisfied customers

GMC N.A.I.S.E. Certified Auto-Mechanic

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