AHG Auto Service » Make » Chevrolet » Why is my Chevy Malibu AC not blowing cold air?

Why is my Chevy Malibu AC not blowing cold air?

There can be several reasons why your Chevy Malibu’s AC is not blowing cold air. Here are some possible causes to consider:
Low Refrigerant Level:
– One common cause of the AC not blowing cold air is a low refrigerant level.
– A refrigerant leak can cause the refrigerant level to drop, resulting in reduced cooling performance.
– To fix this issue, it is recommended to have a certified mechanic inspect the AC system and repair any leaks before recharging the refrigerant.
Dirty or Clogged Components:
– Another possible cause is dirty or clogged components in the AC system, such as the cabin air filter, condenser, or evaporator.
– A dirty cabin air filter can restrict airflow and reduce cooling efficiency.
– A dirty or clogged condenser or evaporator can hinder heat transfer and affect the cooling performance.
– Regular maintenance, including cleaning or replacing these components, can help restore proper cooling.
Malfunctioning Blower Motor:
– A malfunctioning blower motor can also result in the AC not blowing cold air.
– If the blower motor is not functioning properly, it may not be able to circulate the cold air into the cabin.
– If you suspect a problem with the blower motor, it is recommended to have it inspected and replaced if necessary.
Other Possible Causes:
– Other potential causes of the AC not blowing cold air include a faulty compressor, blend door actuator, or electrical system issues.
– It is advisable to have a professional diagnose and repair these components if they are found to be the cause of the problem.
To determine the exact cause of the issue and to get it resolved, it is recommended to have a certified mechanic inspect your Chevy Malibu’s AC system. They will be able to diagnose the problem accurately and provide the necessary repairs.
I hope this helps! Let me know if you have any other questions.

Why is my AC running but not cooling in my car?

The most common causes of broken air conditioning are leaks or compressor issues. If your air is blowing cool but not cold, the problem could be a clogged filter, cooling fan problem, radiator trouble, or it could simply be that you need to recharge your AC.

Why is my Chevy Malibu AC blowing hot air?

Some of the most common issues are a lack of refrigerant or a problem with the condenser.

How do I fix my AC blowing warm air?

AC Blowing Warm Air? Try These 3 Solutions First

  1. Step 1: Check Your Thermostat. Switch thermostat mode to “Cool” Is the AC fan set to “Auto” or “On”?
  2. Step 2: Check Your Breaker/Fuse Box. Locate HVAC Breaker or fuse. Ensure HVAC breaker or fuse has not been tripped or blown.
  3. Step 3: Check Filter. Unplug AC Unit.

How do I know if my car has low freon?

Signs That Your Car’s AC Needs to be Recharged

  1. AC isn’t blowing cold air. Clearly, if there isn’t cold air blowing from your dash vents, it can be a symptom of a system that’s low on refrigerant.
  2. The AC clutch doesn’t engage.
  3. AC only cools when you’re accelerating.
  4. The windows won’t clear.
  5. You’ve replaced AC components.

How do you diagnose a car AC problem?

Start your vehicle and turn on the AC with the fan on high. Then, cycle through the selector options on your HVAC control, feeling for cold air from each position. Positions that don’t blow cold air may have a temperature sensor issue, while positions that don’t blow any air might have a blend door actuator problem.

How do I fix my air conditioning not cooling?

Central Air Conditioner is not Working

  1. Check the thermostat and adjust the settings if it isn’t set to Cool and an appropriate temperature setting to call for cooling.
  2. Examine the house circuit breakers for the AC unit and reset any tripped breakers.
  3. Check the air filter and replace the filter if it’s dirty.

Why is my Chevy AC not blowing cold air?

Your car’s AC not working is most likely caused by a freon leak or a failing compressor.

Why is my AC running but not blowing cold air?

There are a number of reasons why your air conditioner might be running but not cooling. It could be an issue with the thermostat, the compressor, or the evaporator coils. Or, it could simply be clogged with dust and debris, which is preventing it from working properly.

Can a blown fuse cause car AC not to work?

Blown fuse
It’s possible for fuses to short out, which could cause the air conditioning to stop working altogether. The same problem could occur if there is a loose connection, as this could also create an electrical short. This isn’t too much of a concern, however, as it’s fairly easy to fix.

How do I know if my AC compressor is bad in my car?

5 Warning Signs of a Failing Car AC Compressor: Watch Out!

  1. The Compressor Isn’t Turning On:
  2. The AC System Is Blowing Warm Air:
  3. Loud Noises Are Coming From The Compressor:
  4. An Oil Leak Under the Car:
  5. The Cooling System Is Not Working Properly:
  6. Can These Symptoms Be Prevented?
AHG Auto Service

At AHG, we are committed to always providing our Perth customers with the best service and benefits when it comes to their vehicle servicing and repair needs. We have over 30 passenger and commercial vehicle dealerships in WA and can handle all of your car servicing needs no matter the make or model.

Leave a Comment