There dealership put freon in the ac about a month ago. When I'm driving the ac blows cold like it's suppose to but as soon as i stop at a light the compressor kicks off and just blows extremely hot air. Once i start driving again, it kicks on and blow cold. Do i have a bad sensor?
My car has 99850 miles.
My car has an automatic transmission.
You’ll need to see if the cooling fan is running with the A/C on for your 2007 Chevrolet Malibu. If the fan is not running, then the A/C will get warm when you are at idle and no air flow is going across the condenser and radiator. It may be a low speed fan motor or relay problem. Have the AC system diagnosed by a local expert, such as one from YourMechanic, to verify which component is faulty and have the correct repairs made.
Have a car question? Get free advice from our top-rated mechanics.
Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing