GMC

GMC troubleshooting questions? Ask a mechanic for answers

Ask an Expert,
Get an Answer ASAP!

Related GMC Questions
Moves good in reverse an 1st and 2nd but nothing in drive or
moves good in reverse an 1st and 2nd but nothing in drive or 3rd … read more
David Craig
David Craig
OWNER/MECHANIC
Associates
6,468 satisfied customers
Engine will crank will not start. 2006 GMC Envoy Danali.
Changed the ignition switch worked great for 2 days … read more
Gunvir Singh
Gunvir Singh
1,949 satisfied customers
I have a 2006 GMC Envoy Denali. I have no air flow from the
I have a 2006 GMC Envoy Denali. I have no air flow from the dash vents. I bought a new mode actuator and installed it. I followed the calibration steps however, I'm now getting a clicking noise which … read more
Alan Hatcher
Alan Hatcher
4 satisfied customers
Fob will not lock and unlock door, Yes, 2006 gmc envoy, Yes,
fob will not lock and unlock door JA: Have you checked the fob's battery? Customer: Yes JA: What is the model/year of your GMC? Customer: 2006 gmc envoy JA: Are you hoping to fix this yourself? What h… read more
rpmdiag
rpmdiag
High school
8,056 satisfied customers
Where is the fuse box in a 2004 gmc envoy for the blower
Where is the fuse box in a 2004 gmc envoy for the blower motor speed control module resistor.… read more
BOBBYSS
BOBBYSS
Automotive Repair/Damage Investigator
Associate Degree
14,567 satisfied customers
GMC Envoy Denali: Hi Bob 2006 GMC Envoy Denali 5.3l Im
Hi Bob 2006 GMC Envoy Denali 5.3l I'm having a Problem with the check engine light coming on the Code is DTC po521 the pressure sensor has been replaced. Light still comes on. the plug and wire was re… read more
Tim Mohr
Tim Mohr
SHOP OWNER
Master's Degree
16,167 satisfied customers
gmc envoy: My 2006 gmc envoy (milage 140,000) needs to have
My 2006 gmc envoy (milage 140,000) needs to have its annual state inspection done and the check engine light won't go out. The car runs fine but these codes are showing up on the diagnostic. The deale… read more
Gary
Gary
ASE Certified Technician
Vocational, Technical or Trade Scho
18,051 satisfied customers
GMC Envoy Denali: Hello.. I have a 2006 gmc envoy Denali with
Hello.. I have a 2006 gmc envoy Denali with 115,000 miles. Last night on the highway all of a sudden the doors unlocked and locked again on its own. Didn't think anything of it at first but then they … read more
Ivan
Ivan
Automotive Instructor
Bachelor's Degree
4,857 satisfied customers
GM Envoy Denali: GMC Envoy Denali 2006,Starts fine, but I
GMC Envoy Denali 2006, Starts fine, but I cant shift out of Park. The shifter moves freely, but does not change gears. The linkage for the trany is good, checked that. Can hear relays in the dash clic… read more
Pete
Pete
Automotive Diagnostic Specialist
General auto certifications
29,922 satisfied customers
GMC Envoy: I have an SUV, 2006 GMC Envoy and I have been trying
I have an SUV, 2006 GMC Envoy and I have been trying for almost seven years to program the Universal Garage door opener. We also bought a 2013 Buick LaCrosse and it was programmed very easily. Do you … read more
K. Wiggins
K. Wiggins
ASE Certified Technician
Associate Degree
3,569 satisfied customers
GMC Envoy SLE: 2006 GMC Envoy Speedo not working all other
2006 GMC Envoy Speedo not working all other gagues are working I had the cluster sent out and redone still no sppedo. I also have interminet D/S door lock and window function. I'm think control module… read more
Gm Tech (Cam)
Gm Tech (Cam)
GMC Mechanic
Vocational, Technical or Trade Scho
1,823 satisfied customers
GMC Envoy XL SLT: I have a 2006 GMC Envoy and my check engine
I have a 2006 GMC Envoy and my check engine light is on with code PO894. What needs to be fixed?… read more
Dave Nova
Dave Nova
GMC Technician
Associate Degree
929 satisfied customers
GMC Envoy SLT: I have GMC Envoy 2007, fuel gage on the instrument
I have GMC Envoy 2007, fuel gage on the instrument panel doesn't work properly- when I start the engine the gage shows the right amount of gas, but after few minutes the arrow dropped to 0 point then … read more
Jerry
Jerry
Service consultant
Vocational, Technical or Trade Scho
13,107 satisfied customers
GMC Envoy XL: 2006 gmc envoy xl 6cyl check engine light stays
2006 gmc envoy xl 6cyl check engine light stays on, already changed gas cap what else would it be… read more
Gm Tech (Cam)
Gm Tech (Cam)
GMC Mechanic
Vocational, Technical or Trade Scho
1,823 satisfied customers
I have a 2002 GMC Envoy. Over the past few weeks I have noticed
I have a 2002 GMC Envoy. Over the past few weeks I have noticed a gas smell after I turn the car off. Also, the car usually takes 2 times to turn the engine over. Is this a fuel filter or pump issue?… read more
Pete
Pete
Automotive Diagnostic Specialist
General auto certifications
29,922 satisfied customers
GM Envoy: 2006 GMC Envoy The vehicle has a hooting noise upon
2006 GMC Envoy The vehicle has a hooting noise upon acceleration that gets louder as you increase speed. Noise is coming from in the engine compartment. I have taken the belt off to see if there was a… read more
Gm Tech (Cam)
Gm Tech (Cam)
GMC Mechanic
Vocational, Technical or Trade Scho
1,823 satisfied customers
GMC Envoy XL Denali: my 2006 GMC Envoy Denali is not heating
my 2006 GMC Envoy Denali is not heating up i took it to the garage where i got the water pump changed not too long ago and he said the scan code is coming up with a module issue. he said there are 4 m… read more
BigBob
BigBob
Service Manager
High School or GED
4,792 satisfied customers
GM gmc we own a 2006 GMC Envoy SLT 4wd, the driver side door
we own a 2006 GMC Envoy SLT 4wd, the driver side door controls for windows, locks and heated seat don't work but the controls on all other doors work. Could it be a faulty fuse or do we need to order … read more
goodwrench9124
goodwrench9124
Lead Tech/ Shop Leader
Vocational, Technical or Trade Scho
3,392 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

1,823 satisfied customers

GM Grand Master Technician 2007. 14 year experience.

Gary

Gary

ASE Certified Technician

18,051 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