GMC

GMC troubleshooting questions? Ask a mechanic for answers

Connect one-on-one with {0} who will answer your question

Related GMC Questions
I need to dismounting right front tire in order to replace
I need to dismounting right front tire in order to replace air compressor. The tire seems to be locked or stuck will not come off. … read more
J Hall
J Hall
retired
none
2,174 satisfied customers
2004 and 2000 GMC Sierra 1500 4x4. one has electronic shift
2004 and 2000 GMC Sierra 1500 4x4. one has electronic shift 4x4 one has manual shift 4x4. i changed the inner and outer tie rod ends in both trucks. had them aligned (at 2 different places) both of th… read more
J Hall
J Hall
retired
none
2,174 satisfied customers
2005 GMC Sierra 1500 4wd i replaced the wheels and tires on
2005 GMC Sierra 1500 4wd i replaced the wheels and tires on the truck and when i apply the brakes they act like the rotors are warped. it does not happen everytime i apply the brakes, just only about … read more
GM Tech (Cam)
GM Tech (Cam)
Owner/Technician
Vocational, Technical or Trade Scho
28,682 satisfied customers
My 2015 GMC Sierra Double Cab 4x4 with 5.3L shakes at speeds
my 2015 GMC Sierra Double Cab 4x4 with 5.3L shakes at speeds over 65 mph. I can not feel it in the wheel or pedals but the center console shakes violently after 65 mph. some tikes more violently than … read more
GM Tech (Cam)
GM Tech (Cam)
Owner/Technician
Vocational, Technical or Trade Scho
28,682 satisfied customers
2015 GMC acadia... all wheel drive....just bought the car,
2015 GMC acadia... all wheel drive....just bought the car, and see rear tires are worn...front tires are new.....did research and found this can damage the differentials. I am getting a high speed vib… read more
Lou Palomino
Lou Palomino
associates in automotive technology
11,903 satisfied customers
I'm replacing the starter is there a truck to lining up the
I'm replacing the starter is there a truck to lining up the bolts? I'm off by just a hair … read more
RickB1120
RickB1120
815 satisfied customers
Put 20in rims with 275/60 tire on GMC Sierra 05. Front left
it's 05 GMC Sierra it came with 16in rims I put 20in rims on it … read more
Chris (aka-Moose)
Chris (aka-Moose)
GMC Technician
985 satisfied customers
I have a four-wheel drive 2000 GMC Sierra. The last couple
I have a four-wheel drive 2000 GMC Sierra. The last couple weeks and it started making a grinding winding sound every time we turn the wheel when the vehicle is stopped or moving what could be the pro… read more
Dr.carz
Dr.carz
Associate Degree
364 satisfied customers
I just got my truck back from shop from replacing wheel hub
I just got my truck back from shop from replacing wheel hub and the shimmy is still there. They told me it had to be choppy tires so I got different tires n shimmy still there.. I've so far had both f… read more
Mechanic01
Mechanic01
18,268 satisfied customers
When i start my truck every morning, i let it warm up for
When i start my truck every morning, i let it warm up for about 10 to 15 minutes before heading to work. When i put it in drive and give it some gas it wont move. You can feel the truck sort of pullin… read more
JOHN aka Eauto
JOHN aka Eauto
self employed
High School or GED
24,861 satisfied customers
Have 78 gmc high sierra truck startred hearing a whining
have 78 gmc high sierra truck startred hearing a whining noise on driver side rear end. could it need wheel bearings? … read more
Ron
Ron
Automotive Tech
Vocational, Technical or Trade Scho
43,416 satisfied customers
2002 GMC Yukon. Had a problem with brakes being a little
2002 GMC Yukon. Had a problem with brakes being a little soft and abs activation at low speed stopping. Which I think might be rust build up on abs sensor. But I put winter rims on which I believe are… read more
Kurt Mulling
Kurt Mulling
Lead Technician/ now retired
High School or GED
2,446 satisfied customers
I have a 2000 gmc sierra ext cab long box. I've owned it
i have a 2000 gmc sierra ext cab long box. I've owned it since 2003 and it;s always had a nice smooth ride until 3 or 4 months ago.Now I feel every crack and small bump on the roads. I use Michelin LT… read more
Kurt Mulling
Kurt Mulling
Lead Technician/ now retired
High School or GED
2,446 satisfied customers
My vehicle is a 2014 GMC1500sierra sle / It has 255/70/r17
My vehicle is a 2014 GMC1500sierra sle / It has 255/70/r17 tires on it. I cannot get the brand I want in this size backordered for months. Can I safely put 265/70r17 on it? … read more
Mechanic01
Mechanic01
18,268 satisfied customers
I have a 2009 GMC Sierra and I am having trouble with the
I have a 2009 GMC Sierra and I am having trouble with the DIC. It is intermittent. It is currently around 30 degrees here. If the truck has sat for a while (overnight) or for an hour or so, when I sta… read more
BOBBYSS
BOBBYSS
Automotive Repair/Damage Investigator
Associate Degree
14,739 satisfied customers
GMC Sierra 2500 HD SLE: I have a 2008 gmc sierra 2500 6.6 td
I have a 2008 gmc sierra 2500 6.6 td with 212,000 mi. for a long time now maybe two years i hear a rattle in the front end when i go over bumps. i never thought much of it because i only hear it when … read more
Lou Palomino
Lou Palomino
associates in automotive technology
11,903 satisfied customers
GMC sierra 1500: Have a 2002 gmc sierra. When hitting a bump
Have a 2002 gmc sierra. When hitting a bump or dip in the road I here a metal on metal grinding underneath truck in rear. Check my oil level and found no metal shaving, gears have no wear look good… read more
Mike S.
Mike S.
ASE Certified Technician
Vocational, Technical or Trade Scho
272 satisfied customers
GMC Sierra 2500 HD Classic SL: 1999 GMC Sierra Grande 7.4 liter
1999 GMC Sierra Grande 7.4 liter engine rear drum brakes- Wheel won't come off. Is it rusted on, or am I missing a step after removing lugs?… read more
Gary
Gary
ASE Certified Technician
Vocational, Technical or Trade Scho
1,589 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:

Gary

Gary

ASE Certified Technician

1,589 satisfied customers

GCM master tech over 25 years

Chris (aka-Moose)

Chris (aka-Moose)

GMC Technician

985 satisfied customers

24 years of experience diagnosing & repairing

Dave Nova

Dave Nova

GMC Technician

929 satisfied customers

ASE Master Certification. GM World Class Certification

JFN1

JFN1

ASE Certified Technician

272 satisfied customers

GM Master Technician

Mike S.

Mike S.

ASE Certified Technician

272 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

tripletauto

tripletauto

ASE Certified Technician

199 satisfied customers

21 years experience ase master tech gm certified

< 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