Question about 1993 GMC Suburban

1 Answer

Air conditioning only blows warm air - 1993 GMC Suburban

Posted by on

1 Answer

  • Level 1:

    An expert who has achieved level 1.

    Hot-Shot:

    An expert who has answered 20 questions.

    Corporal:

    An expert that hasĀ over 10 points.

    Mayor:

    An expert whose answer gotĀ voted for 2 times.

  • Contributor
  • 33 Answers

9 out of 10 times it is because the refrigerant is low. This means you have a leak and it needs topped up or repaired. It could be a slow leak which can be repaired with a sealant ($250) or if it is a big leak..it will need to be repaired in a garage (roughly $900 and up). If it just started I would say it is a slow leak because it is a 1993, find a A/C guy that does Residential A/C and he will probably be able to help you for $250 (or less) cash - the sealant, refrigerant top up and labor. And remember to get a phone number for the guy in case it needs to be done a couple of years from now. I did this sealant to about 200 cars (1990's to 2007) and have had only 75 needed to be done every 3 years. Hope this helps.

Posted on Jul 23, 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

Air conditioning blowing warm air.


first of all why did you charge the system it never needs to be recharged unless you have a leak in it that being said when you turn on the ac do you hear the compressor clutch kick in and if so do you see condensation on the accumulator and does it feel cold? yes/no if yes then the vacuum door inside the car is not opening thus giving you warm air========if no the refrigerant leaked out again because of a leak ///// or the cycling switch is bad///// or there is still not enough refrigerant in the system to get the switch to turn on the compressor//// or your compressor is n/g

Jun 12, 2015 | 2007 Ford Taurus

1 Answer

MY AIR CONDITION WILL NOT BLOW COLD AIR BUT FULL OF FREON


check for compressor clutch operation, if the clutch is engageing you could have a bad compressor or a blockage in expansion valve

Apr 13, 2014 | 2007 Chevrolet HHR Fall

1 Answer

Air conditioning start blowing out warm air and the engine light comes on. I have put coolant in it and a new sensor but it's still doing it. What else could it be?


check your condenser fan and make sure it is working and make sure there is no restrictions in front of the condenser or radiator.

Jul 18, 2012 | 2007 Chevrolet Cobalt Coupe

1 Answer

Air condition blows out warm air


The AC compressor automatically engages when you have your car in the defrost setting regardless of what the temperature setting is, it removes moisture from the air that's coming out to keep your windows from fogging up.

----------
FGTech Galletto 2-Master

Jun 29, 2012 | Mercedes-Benz Cars & Trucks

1 Answer

Why does my air conditioner only blow out hot air?


Hi,
Please check the links given bellow for detailed view to your query as to why you car AC blowing hot air…
http://www.cartechhome.com/2008/07/your-car-air-conditioning-system-is.html

http://www.zimbio.com/Car+Problem+Diagnosis/articles/44/car+air+conditioning+sometime+blows+warm+air

Let us know if you want something more else please accept the suggestion.

Thank You for contacting Fixya.com

Jun 10, 2010 | 2005 Dodge Durango

1 Answer

2000 chevy tahoe air conditioning blowing warm air


probably a leak.

what are your high and low side pressures?

Aug 01, 2009 | 1996 Chevrolet Tahoe

2 Answers

Air conditioning system blows warm air


Ok I've been around too long...R134 (freon replacement product)

May 23, 2009 | 1996 Honda Civic

3 Answers

The air conditioning,the blower fan everything stopped working, on 2002 Nissan Sentra. Does anyone have any suggestions?


One suggestion. Have you checked the fuses ?

I would check the AC or blower fuse to start with. If you have the drivers manual it will show you where the fuse box is. Typically there are at least two boxes to check. One in the Engine compartment and one in the passenger cabin.

Look inside the lid of the fuse box to see which fuse may apply to the AC circuits or the blower and check to see if they are blow. the metal link between the two posts that plug in. If the link is missing you need to replace the fuse with one of the same rating. Make sure you know where you took the fuse out from and put it back in the same slot if its good. Check all the main fuses if possible to see if any have blown and replace if they have.

Aug 12, 2008 | 2002 Nissan Sentra

2 Answers

Air conditioning blowing warm air


your compressor might not work properly .....try to replace it

Jun 29, 2008 | 2000 Dodge Durango

2 Answers

Air conditioning blowing warm air


my dodge is overheating and the a/c is blowing hot air. i replaced the thermostat but the problem continues. help!

Jun 05, 2008 | 2000 Dodge Durango

Not finding what you are looking for?
1993 GMC Suburban Logo

Related Topics:

168 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...