So on my J10. There is 3 button. Off. Heat and defrost.
If i hit defrost it clicks. But i dont really feel air coming out the dash up top. If i hit heat. Defrost pop out but the heat button doesnt click. Just pushes up and back out. But i do see the cob webs moving at the trabs hub. So i guess air is moving
The slider for cool and hot also seems stuck. Itll go to cool and sorta half way to mild. But it stops any further. When i check the heater box and try to move it manually it still stops. Feels like the flap is hitting something if i try to pull it any further
I can move it back and forth only like 1 inch. Any ideas on these subjects. Why isnt the heat button holding or clicking like off and defrost do.
I noticed those buttons when i had the cluster out. Were a giant vacuum line mess. There is a vacuum line going to a vall behind the carb thats broken. And i have it disconnected at thr intake so there is no vacuum leak. Is this line what conttols the heater ?
Also looks like a wire is cut there where that one line meets at the fire wall. By the brake booater