Question about 2002 GMC Envoy

1 Answer

2002 Envoy AC only works on auto and for a short time

I have a 2002 Envoy that the AC only works on auto. And for a short time. It doesn't come on when I put defrost or any other setting. Also my recirculate button doesn't seem to work either the lite on it never comes on

Posted by on

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

  • GMC Master
  • 6,826 Answers

Replace control head if the ac works on auto

Posted on Jul 03, 2009

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Why does engine stall when fan/air condition turn on


The auto idle control module isn't working.

Jun 06, 2014 | 2002 GMC Envoy

1 Answer

2004 envoy xl When ever I turn on the rear ac it comes in short bursts and most of the time does not even work.


Sounds like it could be a relay failing. Find the relay for the rear blower fan and switch it with a like relay.

May 22, 2014 | 2004 GMC Envoy

1 Answer

2004 envoy xl When ever I turn on the rear ac it comes in short bursts and most of the time does not even work.


There is a solenoid that opens the freon flow into the back evaporator. It isn't working correctly.

May 22, 2014 | 2004 GMC Envoy

1 Answer

Spark plug gap specs for 2002 envoy SLE


Gap should be around 0.043"
Also, make sure to use only AC Delco 43-103 plugs, these are the OEM plugs and work best in these engines.

Oct 22, 2011 | 2002 GMC Envoy

1 Answer

2002 envoy ac and heat not working but fan still works, what can be the cause


if your waste gate doors aren't opening you wont feel anything, could be bad a/c - heater control assy.

May 18, 2011 | 2002 GMC Envoy

1 Answer

Ac on 2002 envoy not working. temp on inside says 50 when it is hotter outside.


Ambient temperature sensor is not reading correctly. This will affect whether or not the a/c can be turned on.

Jun 14, 2010 | 2002 GMC Envoy

1 Answer

The rear speakers do not work on my 2002 envoy. I have the Bose radio and Rear entertainment system. What should I look for?


check the rear speakers to see if they are shorting out. it could be that on of the conectons came loose and touched the other one causing the short

Jul 08, 2009 | 2002 GMC Envoy

1 Answer

AC and Heat blows great but will not come out of dash vents 2003


Press the mode button till the face arrow is displayed and wait. In auto, heat is directed at the screen. When cooling in auto, AC is directed at face vents.

May 17, 2009 | 2002 GMC Envoy

1 Answer

2002 Envoy Forward / Back seat motor no longer functioning


First of all did you check the fuses? There should be one for the seats. If they're ok then get a Haynes Repair Manual for your 02 Envoy it'll probably even have illustrations showing you how to do it. Its my best advice, you can get one from just about any auto part store.

May 01, 2009 | 2002 GMC Envoy

Not finding what you are looking for?
2002 GMC Envoy Logo

Related Topics:

231 people viewed this question

Ask a Question

Usually answered in minutes!

Top GMC Experts

yadayada
yadayada

Level 3 Expert

75822 Answers

Freddy

Level 3 Expert

1311 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22156 Answers

Are you a GMC Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...