Question about 2004 GMC Yukon

1 Answer

Are threr any more answer to my question about my 2oo4 envoy. when I turn the AC the envoy stalls out

Posted by on

  • firedragon19 Jul 06, 2010

    I wil let you know later if the solutions you gave work ok . Thanks.

×

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.

  • Master
  • 10,515 Answers

Hi,

This is a common problem and technical bulletin is already issued. You could read the same :-

PIT3116A: Engine Stalls When Air Conditioning Is Turned On At Idle - keywords HVAC rough condition CJ2 CJ3 surge - (Dec 15, 2006)

Subject: Engine Stalls When Air Conditioning Is Turned On at Idle

Models: 2004-2007 Buick Rainier
2002-2007 Chevrolet Trailblazer and Trailblazer EXT
2002-2007 GMC Envoy, Envoy XL and Envoy XUV
2002-2004 Oldsmobile Bravada
2005-2007 Saab 97x



This PI was updated to include models through 2007. Please discard PIT3116.



The following diagnosis might be helpful if the vehicle exhibits the symptom(s) described in this PI.

Condition/Concern:

Engine may stall with the air-conditioner on and or while adding additional loads to the engine at idle. An example of an addition load would be turning the steering wheel left or right with the air-conditioning on. This type of stall usually occurs during idle or slow parking lot maneuvers. This concern may not set any diagnostic trouble codes.

Recommendation/Instructions:

Clean the throttle body bore and the throttle valve plate using a clean shop towel with GM top engine cleaner, GM P/N 1052626 (Canadian P/N 993026) or AC-Delco Carburetor Tune-Up Conditioner, P/N X66-P, or an equivalent product.

Please follow this diagnostic or repair process thoroughly and complete each step. If the condition exhibited is resolved without completing every step, the remaining steps do not need to be performed. If these steps do not resolve the condition, please contact GM TAC for further diagnostic assistance.

Let me know,if needed further assistance.

Hope i helped you.

Thanks for using ' Fixya ' and have a nice day!!

Posted on Jul 06, 2010

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 is the motor stalling when putting AC or defrost on.


Hi Karen, easy easy, think you already read one of my fixes for this on another post...... Clean your throttle body with the battery disconnected. Will fix your problem, need to clean the Throttle body at least once a year. You'll get better gas mileage too.

Mar 11, 2015 | 2005 GMC Envoy SLT

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

Stalling when ac turned on


You probably unhooked the battery recently if this just started. Classic dirty throttle body syndrome. Unhook the battery, yank the throttle body off (only 4 bolts) and clean with a product like a sensor safe Seafoam and a rag, do not use wire brush or something abrasive, will damage the aluminum. Can re-use the hard plastic O-ring many times over. Hook the battery back up and drive around for 15 minutes or so. This is THE most popular problem with Envoys and Trailblazers. After the original battery was unhooked, the computer thought the throttle body was clean, which it is not, so you will have idle problems when the A/C or Defrost is on. Before you unhook the battery for cleaning, make sure you turn OFF all HVAC including AC or Defrost, or you the vent actuators can go bad on you.

Apr 06, 2014 | 2004 GMC Envoy

1 Answer

Turning on the heater or ac causes 2004 gmc envoy


Bad Compressor bogs down engine and stalls

Oct 10, 2013 | Cars & Trucks

1 Answer

When i drive my 03 envoy and turn ac on it cuts off


If you mean the engine stalls when you come to a stop, then the throttle body is in need of cleaning.

Jul 30, 2011 | 2003 GMC Envoy

1 Answer

My 2005 envoy stalls when you turn the ac on.you can keep it running if you give it gas.


The throttle body needs to be cleaned, grime in this area prevents the throttle plate from closing completely and allowing air to enter, making the air/fuel mixture lean.

Sep 05, 2010 | 2004 GMC Envoy

1 Answer

2004 envoy stalls whne ac is turned on


Throttle body needs cleaning, build up of grime prevents butterfly from closing completely. Make sure to disconnect battery for at least 30 minutes while cleaning TB, this will allow PCM to relearn to cleaned TB.

Aug 22, 2010 | 2004 GMC Envoy

1 Answer

My 2002 gmc envoy stalls when i turn on the ac


The throttle body needs cleaning, the butterfly and surrounding area has built up deposits that prevent the butterfly from closing all the way. Visit www.trailvoy.com and search for throttle body cleaning.

Aug 09, 2010 | 2002 GMC Envoy

2 Answers

Replaced battery turn on ac car stalls


Please confirm that you had no issues before the new battery
Also confirm age, make of vehicle

Dec 13, 2009 | 2002 GMC Envoy

1 Answer

A/C compressor is stalling


replace the ac system compressor dryer and orfice tube the ac compressor is locked up

Jul 06, 2009 | 2002 GMC Envoy

Not finding what you are looking for?
2004 GMC Yukon Logo

Related Topics:

138 people viewed this question

Ask a Question

Usually answered in minutes!

Top GMC Experts

yadayada
yadayada

Level 3 Expert

75005 Answers

Freddy

Level 3 Expert

1311 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22095 Answers

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

Answer questions

Manuals & User Guides

Loading...