Question about 2003 GMC Yukon

Open Question

Where is the ac charging port for a 2002 GMC Yukon with rear air? How do you access this part?

Posted by on

Ad

6 Suggested Answers

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

Ad
  • 2920 Answers

SOURCE: 2002 GMC Yukon blows cold air from the front, rear works fine

check you antifreeze level and make sure its full

Posted on Jan 26, 2009

Ad
  • 102 Answers

SOURCE: Need color codes for radio in 2002 gmc yukon denali

2002 GMC Yukon Car Stereo Wiring Guide
Car Radio Battery Constant 12v+ Wire: Orange
Car Radio Accessory Switched 12v+ Wire: Yellow
Car Radio Ground Wire: Black
Car Radio Illumination Wire: Brown
Car Stereo Dimmer Wire: Gray
Car Stereo Antenna Trigger Wire: N/A
Car Stereo Amp Trigger Wire: N/A
Car Stereo Amplifier Location: N/A
Car Audio Front Speakers Size: N/A
Car Audio Front Speakers Location: N/A
Left Front Speaker Positive Wire (+): Tan
Left Front Speaker Negative Wire (-): Gray
Right Front Speaker Positive Wire (+): Light Green
Right Front Speaker Negative Wire (-): Dark Green
Car Audio Rear Speakers Size: N/A
Car Audio Rear Speakers Location: N/A
Left Rear Speaker Positive Wire (+): Brown
Left Rear Speaker Negative Wire (-): Yellow
Right Rear Speaker Positive Wire (+): Dark Blue
Right Rear Speaker Negative Wire (-): Light Blue

Posted on May 24, 2009

ddegroote
  • 35 Answers

SOURCE: need fuse box diagram 2002 gmc envoy

If I remember correctly if you look at the back side of the fuse cover, it should tell you what the fuses are. Also in the owners manual in the index, under fuses, it should give you a diagram of the fuse location for the acc. outlets. Good luck. The fuse should be a 20 or 25A fuse.

Posted on May 26, 2009

roniecon
  • 6826 Answers

SOURCE: Fuse is OK but air conditioner doesn't work '94 GMC Yukon.

yes alow presure switch is likely on GM and it could be out of freon ,safe way to tell is to put a set of gauges on it and it will tell by passing the low side switch will just destroy the compressor if it is out of freon

Posted on Jun 28, 2009

  • 14036 Answers

SOURCE: i need to recharge my ac in a 2002 gmc yukon where

your charge port is under hood on the line going to accumulator.look for black or blue cap with the letter L on it.WARNING BESURE TO WEAR SAFETY GLASSES.

Posted on Jul 20, 2009

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

2002 Yukon XL what other then the Blandor actuator will make the air in the fence in the front blow cold


GMC Yukon Denalin A/C Problem - YouTube

? 0:29
www.youtube.com/watch?v=6jHdp6_Oq_M
Oct 3, 2011 - Uploaded by Rod Dennis
2003 GMC Yukon AC Compressor and Accumulator Repair Part 1: AC ... HD Road Test Review - 2015 GMC Yukon Denali XL

Sep 09, 2015 | Cars & Trucks

1 Answer

My gmc yukon 2000 slt rear ac blows hot air when i have ac . on and the front works fine .


I have a 2000 GMC Savana Van SLT with front and rear AC/Heat. My front would blow hot while the rear blew cold with AC on. It turned out to be low on Freon. It's hard to know if you have the right amount of freon installed because pressures vary depending on the ambient temperatures. So the best way is to remove all the freon then reinstall the recommended amount as listed on the evaporator housing near the firewall. This worked fine for me... works like new after installing the correct amount of freon.

Jul 01, 2014 | 2000 GMC Sierra

1 Answer

2002 gmc Yukon ,front ac is cold, rear ac is warm


actuator is not closing vent all the way closing off the heat from entering the rear. possibly an air leak in the control panel on dash. or electric over air

Sep 04, 2012 | Cars & Trucks

1 Answer

2001 gmc yukon dual ac only ocold air coming out of front vent rear vents not blowing cold air


I believe that this system has a dual condensor setup, my have an issue with the rear condensor, or a leak in the rear lines. Have a pressure test done on the rear setup to see if any freion is still in system.

Mar 18, 2011 | 2001 GMC Yukon

1 Answer

2002 gmc yukon denali ac pump


it has gone bad replace it

Aug 06, 2009 | 2002 GMC Yukon Denali

1 Answer

I need to recharge my ac in a 2002 gmc yukon where


your charge port is under hood on the line going to accumulator.look for black or blue cap with the letter L on it.WARNING BESURE TO WEAR SAFETY GLASSES.

Jul 20, 2009 | 2003 GMC Yukon

1 Answer

No air conditioning. A/C symbol on control


u may need freon look for small service port on larger ac line/hose this is where u charge system///more info e mail me at roniecon@gmail.com

Jun 28, 2009 | 1992 GMC Yukon

1 Answer

2002 yukon xl rear ac does not work


are you sure it was charged to full capacity?

Jun 21, 2009 | 2003 GMC Yukon XL

1 Answer

2002 GMC Yukon blows cold air from the front, rear works fine


check you antifreeze level and make sure its full

Jan 26, 2009 | 2002 GMC Yukon XL

Not finding what you are looking for?
Cars & Trucks Logo

Related Topics:

286 people viewed this question

Ask a Question

Usually answered in minutes!

Top GMC Experts

yadayada
yadayada

Level 3 Expert

76132 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...