My air doesn't work all the time 2010 blower motors l4-2....

Q: My air doesn't work all the time

asked by on June 15, 2017

I have a 2010 Dodge Avenger. My air first started only working when it was on high and now it only works when I'm going fast like on the interstate, basically anything over 50 mph give or take. But if I'm driving slower or if I'm on a road with a lot of stop lights, the air won't work. I'm not sure what could be the problem since it works sometimes. Thank you!

My car has 28 miles.
My car has an automatic transmission.

Hello, thank you for writing in. There are a few more bits of information that we need to try and help guide you. If by not having air, you mean that the air stops blowing, then you have an issue with the blower motor or its circuit. If you are not getting cold air from you air conditioning, then you need to turn your attention to that system rather than the blower motor. With that being said, the blower motor and its switch will be the first components that need to be tested if you suspect it. If you suspect the air conditioner, start with the compressor and the condenser. For more help, contact our service department to schedule an appointment.

Was this answer helpful?
The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details

Get an instant quote for your car

Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing

Get a quote

What others are asking

Replacing engine mounts

There are at least 4 replaceable mounts on this vehicle covering the engine and transmission. The part numbers vary depending on whether you have a manual or automatic transmission. If you are replacing motor mounts the preferred parts source is...

Brake lights not working

The brake light switch should be checked for proper operation since it's the most common failure for this issue. The the brake light system needs to be checked for a switch failure and to see if water is getting into...

Car didn't start this morning, do I need a new battery or did I drain my battery? (although I can't seem to think of how I did?)

Hi there! First off, don't worry about being a new car owner - everybody has gone through this same situation at least one time in their lives. When the radio or other accessories are turned on while the engine is...

Related articles

What Sensors in the AC Tell the Car If the System Is Working or Not?
The The average car today contains a bewildering range of sensors that feed information to various computers to monitor everything from air intake to emissions and engine timing. Your car’s air conditioning system also contains a couple of sensors that...
What Typically Causes the Heating or AC to Stop Working?
While both the heating and AC are connected - to an extent - within your car, they’re actually...
Understanding the Dodge Oil Change Indicator and Service Indicator Lights
Car symbols, or dashboard lights, are a car service reminder. The Dodge Oil Change Indicator lets you know when and what service your car needs.