Question about 1999 Chevrolet Lumina

3 Answers

Air conditioning my air conditioning is not blowing cold air what troubleshooting steps can i follow or do

Posted by on

  • gocats68au
    gocats68au Jul 03, 2008

    thanks chiquititas

  • Anonymous Jul 20, 2008

    1999 chevy lumia ac just stopped low side is at 90 psi. Fuse is ok relay is ok. What happen ,how can it be fixed thanks?


×

3 Answers

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that got 5 achievements.

    Sergeant:

    An expert that has over 500 points.

    Champion:

    An expert who has answered 200 questions.

  • Expert
  • 253 Answers

That is wrong.

Posted on Aug 03, 2008

********* not always right ********!!

Posted on Jul 20, 2008

  • 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
  • 1,010 Answers

Re-fill Freon gas

Posted on Jul 03, 2008

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Heating and air


My first thought was low coolant, but with the added point about the ac I'm leaning toward a blend door problem under the dash.

Feb 27, 2014 | 2007 Suzuki Grand Vitara

1 Answer

Air conditioner blows cool not cold air


- Keep the knob on RECIR and not FRESH.
- Put the air con ON, blower on max speed.
- Open the hood, inspect the inspection window glass located on the liquid line.
- If foam like bubbles are seen, charge the refrigerant gas, till the glass window is seen clear. Never overcharge the system.
- If the problem persists, check the following:
Refrigerant volume
Refrigerant pressure
Heater control base (for Hatchback)
Heater control base (for Sedan)
Air conditioning pressure sensor
Compressor and pulley
Expansion valve -
Air conditioning amplifier
ECM
CAN communication
The following diagram may help you identify the components.


3208d68d-cdcb-4505-b779-a9b0e6998e8c.png

Feb 18, 2014 | 2000 Toyota ECHO

1 Answer

2002 gmc safari van defrost blow cold, a/c blow out of defrost


open the hood and check for leak on any plastic vacuum lines.

Oct 19, 2012 | 2002 GMC Safari

1 Answer

Ac blows hot


A car's air conditioning system is very technical and has many parts that could be contributing to a malfunction. The solution could be as simple as adding more refrigerant to your A/C system in order to recharge it. On the other hand, there may not even be a problem with the A/C itself, but there could be a problem with the radiator and coolant system. Having the ability to effectively troubleshoot why your car A/C system is not working properly can save you hundreds of dollars that would be spent on a mechanic if you are able to fix the problem yourself.
Access J2534 has the function for air condition, such as Diagnosis of cooling electronic,
Reading settings cooling circuit,Test servo actuators

Aug 13, 2012 | 2003 Ford Taurus

1 Answer

Air conditioning blows hot and cold air


You will need to know if the compressor is working when it blows hot air to proceed. It could be an electrical problem, a blend door problem, or the a/c clutch on the compressor.

Jul 02, 2012 | 1999 Honda Civic

1 Answer

Air conditioning blowing hot air but lines are cold giong into compresser


You cannot verify the operation of the air conditioner based on the line temperatures. You should invest in a set of AC pressure gauges to assist in troubleshooting the system. The pressures of the refrigerant will allow you to narrow down the problem.

Sep 09, 2011 | Chevrolet C1500 Cars & Trucks

1 Answer

The air conditioning system will only blow cold air. Regardless of the mode, I can only get cold air. Can you give me an idea on how to fix the problem? Thanks Don 615-653-3834 drcamp117@comcast.net


The air conditioning is supposed to blow only cold air. Are you trying to get the heater to blow hot air? Make sure the temperature selector is in the hot position.

Dec 19, 2010 | 2002 Buick LeSabre

1 Answer

The air conditioning suddenly stopped blowing cold. It just blows room temperature air. It was working fine and then all of a sudden a few days ago it stopped. I have tried to put the A/C on auto climate...


you should check if there is gas on the air system, if you say the compressor its engaged all time perhaps you have a gas leak or too much low pressure on the gas system, its recomended that this work is done by a pro, as it involves hazardous gases and delicate procedures.

Aug 09, 2010 | Ford Expedition Cars & Trucks

1 Answer

Air conditioning does not blow cold air all the time


your high pressure switch is faulty. the part is about 50$

May 12, 2009 | 1998 Nissan Altima

Not finding what you are looking for?
1999 Chevrolet Lumina Logo

Related Topics:

247 people viewed this question

Ask a Question

Usually answered in minutes!

Top Chevrolet Experts

yadayada
yadayada

Level 3 Expert

61249 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

21949 Answers

Jeff Turcotte
Jeff Turcotte

Level 3 Expert

6812 Answers

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

Answer questions

Manuals & User Guides

Loading...