Hey everyone,
I'm having an issue with 94 Fleetwood. I can't get the cabin temp to change. No heat, no cold air. The heater core lines get good and hot after the car is running, and the a/c lines get ice cold. I dropped the bottom off the heater box, and the heater core is burning hot, and the a/c condenser is ice cold. I checkied the codes and nothing comes up. I have checked all the vacuum lines and they all seem good, no leaks. Does anyone know where I can find the mixer control on the heater box? I'm thinking it may be stuck? Any ideas?
I'm having an issue with 94 Fleetwood. I can't get the cabin temp to change. No heat, no cold air. The heater core lines get good and hot after the car is running, and the a/c lines get ice cold. I dropped the bottom off the heater box, and the heater core is burning hot, and the a/c condenser is ice cold. I checkied the codes and nothing comes up. I have checked all the vacuum lines and they all seem good, no leaks. Does anyone know where I can find the mixer control on the heater box? I'm thinking it may be stuck? Any ideas?