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Cold weekend here in Colorado, left my truck sit all weekend
Cold weekend here in Colorado, left my truck sit all weekend and went to go to work Monday morning and it wouldn't start. I had a feeling it was a bad battery so took them in and one of them was bad. … read more
Chris (aka-Moose)
Chris (aka-Moose)
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Vocational, Technical or Trade School
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I just replaced my injectors on my 03 lb7 duramax after a
I just replaced my injectors on my 03 lb7 duramax after a month of working on it (didnt really have alot of time im an over the road truck driver) i had disconnected all wirings and fuel filter housin… read more
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Chris (aka-Moose)
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When I pump up fuel filter; truck cranks, runs for about 30
When I pump up fuel filter; truck cranks, runs for about 30 seconds, then goes dead. Each time I pump it up, it cranks, but won't STAY running. AIR in line?… read more
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Marc
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2003 GMC Sierra 2500HD Turbo Diesel. Truck will not start. I
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Gm Tech (Cam)
Gm Tech (Cam)
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I have a issue with my 2001 GMC 6.6l duramax. Not sure? I
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Chris (aka-Moose)
Chris (aka-Moose)
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Was having a problem with the GMC 3500 having an air leak,
was having a problem with the GMC 3500 having an air leak, so I had to keep Priming the fuel pump primer, but now it wont start even though it cranks and is primed … read more
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We changed the fuel filter housing and it will crank and
we changed the fuel filter housing and it will crank and run. let it run around an hour or so. once you shut it off and let it sit 30 minutes or so and it wont crank back up. once it sits over night i… read more
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I have a 2004 Silverado 2500HD, the problem is when it gets
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Parked on a for 3 days. Started OK and was backing down when
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BOBBYSS
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I HAVE A 2004 GMC HD 6.6 DUROMAX DIESEL LLY. REPLACED THE
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Chris (aka-Moose)
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2003 gmc 2500hd w/lb7 104,000 miles, all stock and well
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Expert
Expert
I have a 2003 GMC Duramax that I started and was letting it
I have a 2003 GMC Duramax that I started and was letting it warm up to go and in 2 minutes it just stopped running. What could it be?… read more
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GM: 2003 GMC 2500HD 6.6L DieselI am having problem starting
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GM 2500 duramax: I have 04 duramax it started missing and running
I have 04 duramax it started missing and running rough and knocking about 8 miles from home at low end,ran o.k.at high end,when I stoped it quit,will not start no fuel getting to the cylinders.Whats w… read more
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just changed the fuel filter on a 2004 gmc w4500 is there a fuel primer on this truck cant get it to start now… read more
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Meet the Experts:

Gm Tech (Cam)

Gm Tech (Cam)

GMC Mechanic

2,126 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

904 satisfied customers

24 years of experience diagnosing & repairing

JFN1

JFN1

ASE Certified Technician

272 satisfied customers

GM Master Technician

Mike S.

Mike S.

ASE Certified Technician

256 satisfied customers

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

George H.

George H.

ASE MasterTechnician

233 satisfied customers

15+ Years ASE Master Technician with Level 1 Certification

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Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

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