Question about 2002 GMC Yukon Denali

3 Answers

Have no power to the ac compressor. all fuses and

Have no power to the ac compressor. all fuses and relays are good i i used a jumper wire on the ac low pressure switch and still no power at compressor it has front and rear ac with automatic control 2002 gmc yukon denali

Posted by on

3 Answers

  • 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
  • 14,036 Answers

SOUND LIKE AC COMPRESSOR CLUTCH COIL IS OPEN.ITS GETTING POWER YOU HAVE A OPEN COIL CIRCUIT.

Posted on May 27, 2010

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 1 Answer

I have the same problem. Did you figure this out? Thinking it is the climate control module i.e. switch module in dash??/

Posted on Jul 25, 2012

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 1 Answer

Have you tried to jump the a/c clutch relay? s there all the power and grounds to the relay?

Posted on Sep 29, 2012

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:

2 Answers

2000 sebring convertible 2.5l. compressor not getting power


check if this is a power wire or earthing wire, do a continuity test , one to chassis ,one to power , if get no continuity then the wire has a break in it somewhere

Jun 07, 2017 | Chevrolet Cars & Trucks

1 Answer

97 chevy suburban AC clutch won't engage pressures


Looks like the low pressure switch gets power from a 10amp ac fuse. Power then goes to the ac relay which is powered on by the ac heat controller on the dash. Power then goes thru the high pressure switch to the compressor. The ac relay is grounded to the body. Do you have power on the lite and dark green wires going into the relay and is it grounded ?

Jul 26, 2013 | Cars & Trucks

2 Answers

Ac compressed wont come om


test and or replace a/c relay. if not check clutch on front of a/c compressor

Jan 21, 2013 | 2006 Dodge Ram 3500 Truck

1 Answer

No current to ac compressor


A mechanic would start at the compressor and work back.
Did you jumper the low pressure switch, or the relay, or put power directly to the ac clutch ?
You have a low pressure switch that should be closed and a high pressure switch that should be closed to put power to the compressor clutch. If the freon pressure drops below 20psi the low switch opens, if it goes above 300 psi the high switch opens.

Jul 25, 2012 | 1997 Ford Explorer AWD

1 Answer

What's your problem?ac compressor clutch has no power 95 blazer,all fuses are good,all relays are good,where do I look next?


make sure there is free-on in the system.{there has to be an ample amount of free-on in the system to turn on the compressor.}1. disconnect the high pressure switch. take a jumper wire and jump the pins. compressor should come on. if compressor comes on the switch is bad.

Jun 24, 2012 | Chevrolet Cars & Trucks

1 Answer

No power to AC clutch 1994 olds cutlass ciera 3.1 litre


Have you tired jumping the AC compressor low pressure switch?

May 25, 2012 | 1994 Oldsmobile Cutlass Ciera

3 Answers

Replaced the ac compressor but now no power to compressor but have power to low and high pressure switches. checked relay under hood, relay and fuse in cabin. what am i missing?


Put a jump wire in the high pressure switch plug. If the compressor works. replace the high pressure switch. Let me know and we can go from there.

Aug 22, 2011 | 1999 Ford Expedition

1 Answer

Ac compressor wont kick on when running air Full of refrigerate to! jumper wire to compressor and ran! What is it Ac relay or wiring?


It could be the fuse, climate control, switch, or relay.
If you check at the switch, that will also tell you if the fuse might be bad.
Then if you check at the relay, that will tell you if the climate control is bad.

Sep 02, 2010 | 1994 Ford Ranger Supercab

Not finding what you are looking for?
2002 GMC Yukon Denali Logo

1,019 people viewed this question

Ask a Question

Usually answered in minutes!

Top GMC Experts

yadayada
yadayada

Level 3 Expert

75066 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...