The most common reasons a Chevrolet Traverse ac isn’t working are a refrigerant leak, an electrical climate control issue, or a problem with the air conditioning compressor. You may not realize there’s a refrigerant leak until the air conditioner stops blowing cold.
General Motors, LLC (GM) is recalling certain 2015 Buick Enclave, Chevrolet Traverse and GMC Acadia vehicles. The driver’s air bag inflator may explode during deployment, due to a manufacturing defect.
Why is my AC light blinking in my 2015 Chevy Traverse?
Problem: Your refrigerant levels are low
Your refrigerant levels may be low, causing your AC unit light to blink. All units have a required level of refrigerant, and they have a meter to measure how much is currently in the system.
Why is my AC not working in my Chevy Traverse? – Related Questions
How do I reset my AC sensor?
How to Reset an Air Conditioner
Power down your AC. Start at your circuit breaker panel and flip the breaker that powers your AC.
Find the button. Most air conditioning units are equipped with a reset button.
Hold down the reset button for 3 to 5 seconds and then release.
Restore power to your AC.
How do I reset my air conditioner?
How do you reset your AC unit?
Turn off your air conditioning system using the thermostat.
Search for the breaker box.
Shut off your AC unit at the breaker.
Wait at least a full minute before switching the breaker back to the “on” position.
Wait for 30 minutes before turning your unit back on at the thermostat.
Where is the AC reset button?
Look for it first around on the exterior of your machine, especially along the bottom edge near the ground. An AC’s reset button is typically red and visible, so it should be easy to spot. If you don’t see a reset button on the outside, it could be located inside the unit behind the service panel.
Why is my AC running but not cooling?
If your air conditioner is running, but not lowering temperatures inside, one issue could be a blocked or clogged condenser coil. When operating correctly, the condenser fan draws air into the outdoor unit through the condenser coil to pull heat energy out of your home.
If there is the voltage on the “line” side, test for voltage on the “load” side of the fuses by placing the meter’s leads on the load wire lugs. If you read voltage on this side(220-240V), this means the current is flowing through the fuse. If you get a zero-voltage reading on the load, this means your fuse is blown.
What does a blinking AC light mean?
Most times it simply means the system needs to be reset. The electronics in modern air conditioning systems are sensitive. A spike in the power supply can play havoc with them, particularly during electrical storms or other events that might cause fluctuations in the units power supply.
What causes lights to blink when air conditioner comes on?
This is because your AC requires a large amount of electricity to initially start up. When it starts, it temporarily drains power from other appliances like your lights, causing them to flicker slightly.
Why is my AC filter light blinking?
When you see the word “Filter” flashing in the display of the thermostat, it is simply a reminder to change the filter in the blower of your heatingcooling system (totally separate from thermostat). This feature does not affect the operation of thermostat in any way.
Why does my air conditioner keep blinking?
When the compressor in the air conditioner has failed it will not be able to perform its function which is to circulate the refrigerant necessary for heat exchange through the coils of the indoor and outdoor unit. When this happens, the aircon will reflect with blinking lights and may not operate for long.
What does it mean when the snowflake on the AC is blinking?
Thermostats typically show a flashing snowflake to indicate that it’s in Delay Mode. This occurs when the system is short cycling – turning on and off too quickly. This can be harmful to the equipment, so the flashing snowflake typically signals that your system is delaying turning back on for a while.
Is the snowflake defrost or AC?
Snowflake Button / A/C Button
Pushing the aircon snowflake symbol engages the air conditioning, and kick-starts the a/c pump which draws heat and moisture out of the air before leaving it cooler than it was before.
Why is my AC not blowing cold?
If your central AC is not blowing cold air, the refrigerant may be the problem. The unit could be running low and need additional refrigerant added. The most likely cause of this is a leak. A leak not only keeps the AC unit from cooling properly, but also it can cause other issues within the home.