2003 silverado LT with dual climate control and stuff
Ok so 2 months or so my blower motor resistor went out. My fan was on full speed all the time, wouldn't even turn off even with the truck off. I had to take the fuse out every time. Blew cold, but wouldn't stop. Now, after fixing that it started blowing outside temp air. Replaced low pressure valve and put more freon in and it works. Blows cold but now my problem is sometimes it won't blow at all, no matter what fan speed. Most of the time I have to stop and turn the truck off, open the door to turn the RAP thing off so the radio will go off, then turn it back on. Like I said blows cold but sometimes just won't work what's the problem?
Ok so 2 months or so my blower motor resistor went out. My fan was on full speed all the time, wouldn't even turn off even with the truck off. I had to take the fuse out every time. Blew cold, but wouldn't stop. Now, after fixing that it started blowing outside temp air. Replaced low pressure valve and put more freon in and it works. Blows cold but now my problem is sometimes it won't blow at all, no matter what fan speed. Most of the time I have to stop and turn the truck off, open the door to turn the RAP thing off so the radio will go off, then turn it back on. Like I said blows cold but sometimes just won't work what's the problem?