truck air conditioner not blowing cold air

You can pick up a can of refrigerant kit and refil the system if you wish to try. If it isnt very cold you have a low PSI problem with the compressor.

Why Is My Car Air Conditioning Not Cold 6 Reasons Why Autoaid

The AC does not blow cold since I bought the truck used 1 year ago.

. Remove the shell and inspect connections motor and fan and look for signs of ice build-up. If you experience the symptom of the AC blowing hot or cold air on one side but not the other and its accompanied by a clicking or ticking sound it probably means a gear in the temperature blend door actuator is faulty and the actuator needs to be replaced. I ran the AC for several minutes before and after filling and its still not cold.

Today I refilled the freon with a gauge and kit from a car parts store. If it gets jammed or locks up your. Why Is My Car Air Conditioner Not Blowing Cold Air Electric Problems Cold Air Car Air Conditioning Air Conditioner.

My AC is blowing warm air and this is the second time I have had this problem since buying my 2015 Sierra less than 6 months ago. A few months ago I had the exact same problem and my dealership diagnosed it as a leaking hose and all of the fre. Therefore it is possible that your car is low on refrigerant that is preventing your air conditioning from working properly.

We opened the hood and saw the compressor was not running when the AC was turned on. Domestic RV air conditioner not blowing cold air is a common condition of the popular AC brand. If there is no cool air coming from the air conditioning system an electrical malfunction could be the cause.

AC compressors are found behind the front of the car or truck so that blowing air cools down the Freon. The evaporator under the dash is ice cold but I still get no cold air to the vents. Ford F150 Air Conditioning Not Blowing Cold Causes.

2009 - 2014 Ford F150 - AC not blowing cold air when cold outside - I was test driving a 2014 F150 35L Ecoboost and wanted to test the AC. The fan blew air but it was not cold. USUAL CAUSE Low refrigerant level is the most likely cause of poor cooling from the air conditioning.

When this switch fails your air conditioning is dead in the water. Could this be a blend door issue or something else. Up to 8 cash back This is actually the single most common problem for an AC not to blow cold.

If the clutch cycling switch has failed then the electromagnetic clutch on the air compressor wont kick in which means that the refrigerant. Wear PPE as it is dangerous to your eyes. Its December so it was about 32 degrees outside.

Low refrigerant can stem from a number of things including leaks and failed components. Bad Clutch Cycling Switch. It wont take long to ruin the compressor with out coolant and the lubricant in it.

1 1st Check to make sure your compressor is engaging CYCLING then possible theres a Leak in Your SystemOr a Clogged up Expansion ValveVery CommonWhich is Located going to the Lines from the Firewall to your Evaporater. I am having problems with my air conditioning again. This option is used only if it is a range slider with two values.

This is far and away the most common reason that your F150s air conditioner is not functioning. It runs and gets somewhat cool but does not get cold. In fact most wont even cycle on without the right amount of refrigerant pressure.

They are not that expensive and are easy to replace most of the time. A defective relay compressor clutch coil or damaged compressor are all possibilities. Not even cool enough in 85 degree temps to be comfortable.

One day it was working just fine with ice cold air the next day no cold air at all. Discussion Starter 1 Jun 12 2011. So I took my truck to a mechanic to look at the ac.

Your air conditioning system uses a refrigerant a compressor an expansion valve and two heat exchangers to manage air flow and cool the air inside the cabin of your vehicle. Blower Motor If there is no air blowing from your Silverado at all the blower motor is at fault. Not Enough AirThru The VentsNot Cold Air or HotHow I Fixed It.

Usually it is due to a refrigerant leak at the valve core stems on the refill lines. Air Conditioner quit blowing cold air the fan still blows but no cold front or rear. The pressure before refill was around 5 psi and now its 40 psi recommended level.

Blend Door The blend door controls how much air conditioned and heated air enters the cabin. He checked the freon levels and they were actually high so he got it to the normal levels. Lack of Refrigerant Your F150s air conditioner will not work if the refrigerant has disappeared due to a leak.

Even the cold moving air is enough to keep things fog free.

Car Ac Not Cooling Diagnose Air Conditioning Problems Autozone