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Getting foamy fuel out of bleeder screw when pumping primer
getting foamy fuel out of bleeder screw when pumping primer ball in 2004 chevey duramax diesel.replaced fuel filter head and filter and water sencor and to hoses that come of filter head … read more
Pete
Pete
Automotive Diagnostic Specialist
General auto certifications
29,925 satisfied customers
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
Jared D
Jared D
Shop Supervisor
Bachelor's
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GMC 3500 sierra: I'm in ne Ohio I hardly started my 2003 duramax
I'm in ne Ohio I hardly started my 2003 duramax all winter. I think mid Feb. was the last time I started it. Yesterday I went to use it & it started & run 10-20 seconds & quit running. It has 1/2 tank… read more
Gm Tech (Cam)
Gm Tech (Cam)
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Vocational, Technical or Trade Scho
1,832 satisfied customers
My 2006 2500HD Duramax diesel failed to start after running
My 2006 2500HD Duramax diesel failed to start after running fine. Dealership said I had air in the system and needed the filter changed. One week later I turn off the engine, and the same thing happen… read more
Pete
Pete
Automotive Diagnostic Specialist
General auto certifications
29,925 satisfied customers
I have a 05 gmc 2500hd with 6.6l duramax it will only rev up
I have a 05 gmc 2500hd with 6.6l duramax it will only rev up to 2200 rpm once warmed up. I thought it was a fuel issue and have drained it all but still running badly no power. It is not putting out a… read more
Gm Tech (Cam)
Gm Tech (Cam)
GMC Mechanic
Vocational, Technical or Trade Scho
1,832 satisfied customers
GM 2500 Sierra: Hi mp, have 2002 duramax with 120k. Has
Hi mp, have 2002 duramax with 120k. Has developed a problem not starting when hot. If you shut off it will start again great but wait 20 seconds & all it does is crank away. No smoke. Small dust of st… read more
Expert
Expert
GM Sierra: My 2007 GMC 2500hd duramax diesel keeps stalling
My 2007 GMC 2500hd duramax diesel keeps stalling out. When I get out and pop the hood and pump the regulator a few times it will start. But I am having trouble pinpointing where I need to start. Chang… read more
Gary
Gary
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Vocational, Technical or Trade Scho
1,589 satisfied customers
GMC: I have a 2003 GMC desiel 6.6 and it just cranks over,
I have a 2003 GMC desiel 6.6 and it just cranks over, change filter and oil. It started 5 month ago where it start hard. Is there any recall on this… read more
Gary
Gary
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1,589 satisfied customers
GMC 3500 duramax 2006: 2006 duramax 3500 starts then stalls.
2006 duramax 3500 starts then stalls. will not restart.have had it towed only to have tech get in and startit and to tell me nothing wrong. not getting any help from GM .Any solution?… read more
Pete
Pete
Automotive Diagnostic Specialist
General auto certifications
29,925 satisfied customers
I have a 1999 GMC K1500 Suburban. I have replaced all brake
I have a 1999 GMC K1500 Suburban. I have replaced all brake pads, rtors, shoes and drums and bled the fluid system twice. The parking brake/warning light stays on and won't go off. During normal braki… read more
ASEMaster35yrs
ASEMaster35yrs
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GM 2500 hd: 01 duramax 20 second crank time in am after sitting
01 duramax 20 second crank time in am after sitting overnite 5 to 10 when warmed up just had dealer replace injector pump 4 glow plugs and conductor they said it was got home 20 second krank time next… read more
Pete
Pete
Automotive Diagnostic Specialist
General auto certifications
29,925 satisfied customers
GMC Sierra 2500 HD: I have a LLY Duramax 05, 2500 HD. Truck
I have a LLY Duramax 05, 2500 HD. Truck went into limp mode due to faulty connectors on cyl 7.Code P0207. Tried taking it apart to "crimp" the connector and broke my fuel return line piece. Had to buy… read more
Pete
Pete
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GMC Sierra 2500 HD: How can you tell if the injector pump is
How can you tell if the injector pump is bad on a 2002 Duramax diesel engine and where is it located?… read more
tripletauto
tripletauto
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Associate Degree
238 satisfied customers
94 gmc sierra 3500 6.5 diesel won't start after fuel pump on
94 gmc sierra 3500 6.5 diesel won't start after fuel pump on frame and fuel filter replacement no fuel coming out of bleeder valve on top of filter Tried to start once for a sec or two, now simply tur… read more
Hal
Hal
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GMC Sierra 1500: my clutch pedal travels to the floor with
my clutch pedal travels to the floor with almost no resistance.there is fluid in the system and the clutch dous still release. there dousnt apear to be any leaks in the system although im messy with o… read more
Gary
Gary
ASE Certified Technician
Vocational, Technical or Trade Scho
1,589 satisfied customers
GM w4500: just changed the fuel filter on a 2004 gmc w4500
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
Gary
Gary
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GMC 2500HD: Air in fuel, at the bleeder beside the primer pump!
Air in fuel, at the bleeder beside the primer pump! Motor will stop when it runs out of fuel.… read more
Pete
Pete
Automotive Diagnostic Specialist
General auto certifications
29,925 satisfied customers
GMC HD2500: I have an 2003 HD Duramax; about 6 months ago,
I have an 2003 HD Duramax; about 6 months ago, I began noticing a longer startup time. Once the engine starts, it is fine. But starting and restarting in my estimation is a long crank time. Engine tem… read more
Gary
Gary
ASE Certified Technician
Vocational, Technical or Trade Scho
1,589 satisfied customers
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Gm Tech (Cam)

Gm Tech (Cam)

GMC Mechanic

1,832 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

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Dave Nova

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929 satisfied customers

ASE Master Certification. GM World Class Certification

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Chris (aka-Moose)

GMC Technician

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16 years of experience

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Ron Z.

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18+yrs experience. State Inspector & GMC Diagnostics/Repair

JFN1

JFN1

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272 satisfied customers

GM Master Technician

George H.

George H.

ASE MasterTechnician

230 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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