Why is my heater blowing cold air?
Asked by Michele Jan 13, 2023 at 02:18 PM about the 2012 Dodge Journey SXT AWD
Question type: Maintenance & Repair
When heat is on I have cool air
coming out of the vents on both
sides. I have dual climate control.
When I turn to just feet it is luke
warm. When I turn to deforst it is
luke warm.
2 Answers
beatupchevy answered about a year ago
See if both heater hoses that run into the cabin under the hood are hot . If only one is the heater core may be plugged . There may be a valve near there that opens up or an actuator door inside that allows heat may be broke or just working .
Chrysler products are know to have broken blend air doors inside the heater box and this is a very expensive repair. My recommendation is find a good independent shop in your area and have them check it, who knows you might get lucky and all it will need is a blend door reset.