moosedaddy

Manual climate control. Yes, the car was at normal operating temperature. I'm not exactly sure exactly what the mileage is. Somewhere in the High 20k, low 30k's. The cabin filter has definitely never been changed. I'll have to check that out. I'll have to check the radiator fans as well. The coolant was one of the first things I checked and all looked well, but I will check again to make sure. Definitely don't hear any sounds. Should I hear this sound regardless if the car is idle or driving? The heater core is my biggest concern. I really hope it's not that. Is the heater hose easy to access? Can I just see it once the hood is opened? Also, is there a way to check the heater core without taking apart the dash?

I tried running my heater the other day, due to it becoming a bit chilly where I live, and noticed that there was no heat coming out, even after running the car for a while. I have no check engine light, ran a fault code check using my obd2 sensor, but still nothing shows up. I'm a bit concerned since this is my daily driver that I'll be using during the winter months, but I'm not sure how to diagnose my problem. Can anybody provide any input about what my issue may be and how to confirm it?