GMC

GMC troubleshooting questions? Ask a mechanic for answers

Ask an Expert,
Get an Answer ASAP!

Related GMC Questions
Both turn signals not working and went out at same time;
Both turn signals not working and went out at same time; Flashers and everything else works. Have tried replacing fuses and the turn signal lever but neither fixed it. I think it is maybe a relay issu… read more
AMEDEE
AMEDEE
AUTOMOTIVE TECHNICIAN
Vocational, Technical or Trade Scho
9,105 satisfied customers
I have a 2005 GMC Savana van and the dimmer switch shuts off
I have a 2005 GMC Savana van and the dimmer switch shuts off the motor when I use it for switching from low to high beam. It comes back on when I flip it again … read more
JFN1
JFN1
ASE Certified Technician
Vocational, Technical or Trade Scho
272 satisfied customers
I have a GMC Savana 3500 cutaway that will not start. The
I have a GMC Savana 3500 cutaway that will not start. The error notice on the dashboard says "service deterrent system". The owners manual says keep trying to start, go to the dealer if that doesn't w… read more
molurch
molurch
Owner
Vocational, Technical or Trade Scho
941 satisfied customers
Its actually a gmc van, 2010 savana, no, its stuck in the
no, its stuck in the garage, won't start, won't turn over or crank, check engine light just flashes … read more
BOBBYSS
BOBBYSS
TECHNICIAN/ADVISOR
Associate Degree
8,343 satisfied customers
Need the instructions and replace oil pump on a 2006 GMC
Need the instructions for remove and replace oil pump on a 2006 GMC Savana 4.8 L G 3500. Oil pressure is low oil pump needs replaced. Thank you… read more
heavy_chevy_396
heavy_chevy_396
Vocational, Technical or Trade Scho
2,518 satisfied customers
GM savannah: i'm Donald. I'm trying to remove a engine.
Hi i'm Donald. I'm trying to remove a engine. Out of a 2007 GMC van and I would like to know the right in safety easy way to remove the engine out… read more
Eric
Eric
Automotive Repair Shop Manager
35,469 satisfied customers
GMC Savana: I have a 2006 3500 GMC Savana van 6.6 diesel, just
I have a 2006 3500 GMC Savana van 6.6 diesel, just replaced fuel filter under the auto frame behind the transmission drivers side. On youtube trucks have a hand pump and bleeder valve to remove air ou… read more
Gary
Gary
ASE Certified Technician
Vocational, Technical or Trade Scho
1,589 satisfied customers
GMC Savana 2500: i need a bcm diagram for a 2004 gmc savana
i need a bcm diagram for a 2004 gmc savana 2500 6.0l, and a bcm diagram for a 2012 silverado 3500 hd 6.6 lml… read more
Eric
Eric
Automotive Repair Shop Manager
35,469 satisfied customers
GMC Savana 3500 LT: I have a 1999 gmc savana van. When I turn
I have a 1999 gmc savana van. When I turn van off and remove Key the Blower (heat?) will continue to blow untill the battery is exhausted. Any thoughts?… read more
George H.
George H.
ASE MasterTechnician
Associate Degree
230 satisfied customers
GMC Savana 2500: Hi Hal. Did you ever figure this problem
Hi Hal. Did you ever figure this problem out. http://www.justanswer.com/gm/6lod6-gm-savana-2001-gmc-savana-cargo-van-5-7-2500.html My van has the EXACT same problem and put the same parts in and check… read more
Chris (aka-Moose)
Chris (aka-Moose)
GMC Technician
Vocational, Technical or Trade School
675 satisfied customers
gmc savana: 2006 GMC Savana van w/ LLY Duramax . Need location
2006 GMC Savana van w/ LLY Duramax . Need location of block drains for coolant, bleed valve on top, and is there a radiator drain other than pulling a hose ?… read more
Andy3221
Andy3221
truck /coach technician
Vocational, Technical or Trade Scho
222 satisfied customers
GMC Savana 2500: I am being told from GMC that my 2012 GMC
I am being told from GMC that my 2012 GMC Savana 2500 Cargo Van (4.8L v-8) cannot have a brake controller wired into it, that it must be factory installed. Apparently they told the service person at m… read more
Ridgerunnerras
Ridgerunnerras
Technical Support Engineer
Associate Degree
GMC Savana 2500: 2005 GMC Savana 2500 4.8L, P0300 Engine runs
2005 GMC Savana 2500 4.8L, P0300 Engine runs good until upper rpm than mil light blinks, engine will ping,… read more
Dave Nova
Dave Nova
GMC Technician
Associate Degree
929 satisfied customers
2005 GMC Savana Motorhome 350 ci (think thats a 4.8? liter)
2005 GMC Savana Motorhome 350 ci (think thats a 4.8 ? liter) Had a dead battery for some reason since battery was installed in Jan 2012. I recharged the battery via trickle charger for several days. I… read more
proautotech
proautotech
Shop Foreman
1,144 satisfied customers
GMC Savana 3500: Today I bought a 2004 GMC Savana 3500 passenger
Today I bought a 2004 GMC Savana 3500 passenger van. I has 105,000 miles on the clock. But... It has a problem which is why I didn't pay much for it. Cylinder number 4 has no compression so it's runni… read more
supermechanic
supermechanic
Service consultant
Vocational, Technical or Trade Scho
10 satisfied customers
GMC Savana 2500: Hi got a 2008 gmc savana van 2500 4.8l keeps
Hi got a 2008 gmc savana van 2500 4.8l keeps burning out low beam head lights it got two seal beam lamps. what is the cause and were is it located?… read more
Gm Tech (Cam)
Gm Tech (Cam)
GMC Mechanic
Vocational, Technical or Trade Scho
1,825 satisfied customers
GMC Savana 1500 LT AWD: I have a new 2012 GMC SAVANA AWD at
I have a new 2012 GMC SAVANA AWD at about 55 mph i feel a vibration in the steering wheel. Is this normal?… read more
molurch
molurch
Owner
Vocational, Technical or Trade Scho
941 satisfied customers
I have a 2004 gmc savana van 6.0 .have no power goin to the
I have a 2004 gmc savana van 6.0 .have no power goin to the fule pump. I thought it was the pump (replace it) i have power going to the fuse. and change the relay. it almost seams like some type of se… read more
Pete
Pete
Independent Auto Technician
Vocational, Technical or Trade Scho
138 satisfied customers
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.

JustAnswer in the News:

Ask-a-doc Web sites: If you've got a quick question, you can try to get an answer from sites that say they have various specialists on hand to give quick answers... Justanswer.com.
JustAnswer.com...has seen a spike since October in legal questions from readers about layoffs, unemployment and severance.
Web sites like justanswer.com/legal
...leave nothing to chance.
Traffic on JustAnswer rose 14 percent...and had nearly 400,000 page views in 30 days...inquiries related to stress, high blood pressure, drinking and heart pain jumped 33 percent.
Tory Johnson, GMA Workplace Contributor, discusses work-from-home jobs, such as JustAnswer in which verified Experts answer people’s questions.
I will tell you that...the things you have to go through to be an Expert are quite rigorous.

What Customers are Saying:

Wonderful service, prompt, efficient, and accurate. Couldn't have asked for more. I cannot thank you enough for your help.

Mary C.Freshfield, Liverpool, UK

This expert is wonderful. They truly know what they are talking about, and they actually care about you. They really helped put my nerves at ease. Thank you so much!!!!

AlexLos Angeles, CA

Thank you for all your help. It is nice to know that this service is here for people like myself, who need answers fast and are not sure who to consult.

GPHesperia, CA

I couldn't be more satisfied! This is the site I will always come to when I need a second opinion.

JustinKernersville, NC

Just let me say that this encounter has been entirely professional and most helpful. I liked that I could ask additional questions and get answered in a very short turn around.

EstherWoodstock, NY

Thank you so much for taking your time and knowledge to support my concerns. Not only did you answer my questions, you even took it a step further with replying with more pertinent information I needed to know.

RobinElkton, Maryland

He answered my question promptly and gave me accurate, detailed information. If all of your experts are half as good, you have a great thing going here.

DianeDallas, TX

< Previous | Next >

Meet the Experts:

Gm Tech (Cam)

Gm Tech (Cam)

GMC Mechanic

1,825 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

675 satisfied customers

16 years of experience

Ron Z.

Ron Z.

- GMC Tech -

285 satisfied customers

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

JFN1

JFN1

ASE Certified Technician

272 satisfied customers

GM Master Technician

George H.

George H.

ASE MasterTechnician

230 satisfied customers

15+ Years ASE Master Technician with Level 1 Certification

< Previous | Next >

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.

Show MoreShow Less

Ask Your Question

x