GM

GM repair problems? Ask a GM repair expert now.

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

Related GM Questions
May I please have the pinout for an instrument cluster and
May I please have the pinout for an instrument cluster and hvac controller in a 2003 Pontiac Aztec? Thank you.… read more
Ron
Ron
Automotive Tech
Vocational, Technical or Trade Scho
39,809 satisfied customers
2011 Acadia the blower fan works fine, the temperature will
2011 Acadia the blower fan works fine, the temperature will change from hot to cold fine. the direction of the air is from the dash vents only. Which side is this actuator located on?… read more
Dan
Dan
Dealership Technician
Associate Degree
2,512 satisfied customers
1999 bravada: climate..fuses..drivers side dash all ok..control module
1999 bravada climate controls not working at all. checked all fuses marked hvac under hood and on drivers side dash all ok. Is there a control module for this if so how to diagnois and where is it loc… read more
Randall C
Randall C
Auto Technician / Consultant
Vocational, Technical or Trade Scho
13,433 satisfied customers
Keys..the glove box out, but am not sure which is the blower relay
My blower will not shut off even with the keys out. I was told the relay was stuck and that it was under the dash behind the glove box. I have the glove box out, but am not sure which is the blower re… read more
Jerry
Jerry
Service consultant
Vocational, Technical or Trade Scho
13,108 satisfied customers
2003 gmc yukon denali: blower motor..the module..volts..prong
on a 2003 gmc yukan denali, the rear blower motor will Not shut off, just replaced the module as directed by dealer. Still will not shut off. I have 2-13 [email protected] the 3 prong connection even when the ca… read more
GM Tech (Cam)
GM Tech (Cam)
GMC Mechanic
Vocational, Technical or Trade Scho
5,872 satisfied customers
1998 olds bravada: heat/ac..climate control was unable to find
i have a 1998 olds bravada that the heat/ac does not work is there a fuse for the climate control was unable to find… read more
Dave Nova
Dave Nova
Auto Dealership Owner
Associate Degree
18,417 satisfied customers
2005 gmc: deisel..air vents on dash quitletting air out..speed control
2005 gmc serria hd deisel ac after about 45 mn of running the air vents on dash quit letting air out . The blower still runs blower speed control still apperates ok we have spent over $800.00 to get i… read more
Daniel
Daniel
Lead mech
Some college
5,053 satisfied customers
2004 gmc: It was sitting for 6 months..truck runs fine
I just replaced the engine in my 2004 gmc denali xl. It was sitting for 6 months. Everything went well and the truck runs fine. Since I started it, the HVAC will not blow out the front or floor vents.… read more
Ironmike
Ironmike
ASE Master ,Ford Certified Master Tech
Vocational, Technical or Trade Scho
3,475 satisfied customers
My blower motor keeps running after car is turned off. It
My blower motor keeps running after car is turned off. It stops only if I remove the fuse. How can I fix this?… read more
Daniel
Daniel
Lead mech
Some college
5,053 satisfied customers
2003 Yukon: idea on rear controls, located on the center console..hvac
Question regarding 2003 Yukon: Any idea on rear controls, located on the center console for the 2nd row. They worked up till about a month or two ago. Now neither the power switch for the hvac or audi… read more
car tech
car tech
ASE Certified Technician
High School or GED
449 satisfied customers
I have a 2006 gmc denali truck and the ac blower will not shut
I have a 2006 gmc denali truck and the ac blower will not shut off and I can't control the fan speed up or down from the controls. I tried the find a relay for the fan but I can't find one had to end … read more
Jerry
Jerry
Service consultant
Vocational, Technical or Trade Scho
13,108 satisfied customers
2003 GMC Sierra Denali: The HVAC fan speed control button..adjusted
I have a 2003 GMC Sierra Denali P/U. The HVAC fan speed control button is not working properly. The fan runs at one continuos speed and can't be adjusted by the button. The fan continues to run when t… read more
Shane
Shane
Vocational, Technical or Trade Scho
173 satisfied customers
2001 GMC: Climate Control..keeps blowing..It blows cool air..defrost
I have a 2001 GMC Jimmy with Computer Climate Control. The problem is that the dash air keeps blowing in all mode settings. It blows cool air while the defrost and floor vents seem to blow warm while … read more
Wicked Wrench
Wicked Wrench
Automotive Technology Instructor
Associate Degree
458 satisfied customers
Drivers side ac vent blows hot air but the passenger side blows..crank
Drivers side ac vent blows hot air but the passenger side blows cold air. I have tried the procedure Anthony suggested remove the fuse and wait 30 seconds and crank the car and not touch the ac contro… read more
Wicked Wrench
Wicked Wrench
Automotive Technology Instructor
Associate Degree
458 satisfied customers
2003 GMC Envoy: ac..blower..keys..be going on? or if there is a recall
I have a 2003 GMC Envoy, I had the AC on like any other day got out of the car went into the house, came out an hour or so later and the blower was still running, the car was turned off, keys were in … read more
Jerry
Jerry
Service consultant
Vocational, Technical or Trade Scho
13,108 satisfied customers
envoy xl: 03,04?..my battery completely died, so i replaced it.
i have a 03,04? envoy xl. my battery completely died, so i replaced it. car starts, radio works, yada ... right now i have the truck off, the key out, and the doors shut -- and my air is running?? not… read more
Jerry
Jerry
Service consultant
Vocational, Technical or Trade Scho
13,108 satisfied customers
2000 Oldsmobile bravada: heat blows..switches..cold air for approx
I have an 2000 Oldsmobile bravada that I'm having heating/cooling issues with. The heat blows for approx. 10 secs and then switches to cold air for approx. 3 secs. when the AC is on. When AC is off, H… read more
Michael Moore
Michael Moore
Team leader, bumper to bumper tech.
Associate Degree
2,871 satisfied customers
All dash lights on and gauges inoperative on GMC Envoy.
Why do all dash lights come on and gauges have become inoperative on 2002 GMC Envoy? There are multiple U-codes.… read more
Billy
Billy
Shop Foreman
Vocational, Technical or Trade Scho
510 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:

I was having a terrible problem with the wheel bearings on my 98 Chevy Cavalier and I suspect that using this website saved me plenty of time and money.

Todd LRochester NY

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

< Previous | Next >

Meet the Experts:

GM Tech (Cam)

GM Tech (Cam)

GMC Mechanic

5,872 satisfied customers

GM Grand Master Technician 2007. 14 years experience.

Gary

Gary

GMC Technician

1,563 satisfied customers

15 years gm master tech/15 years ASE master tech

car tech

car tech

ASE Certified Technician

449 satisfied customers

25 year master tech and shop owner

Chris (aka- Moose)

Chris (aka- Moose)

GMC Technician

279 satisfied customers

16 years of experience

Paul M ASE Master

Paul M ASE Master

ASE Master Tech

187 satisfied customers

ASE Master Tech 20+ Years

Amedee

Amedee

GMC Technician

504 satisfied customers

ASE certified tech with advanced level specialist. Wisconsin certified emissions state inspector

Anthony

Anthony

GMC Technician

489 satisfied customers

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