2004 Chevrolet Astro "van heater controls" Questions

van heater blowes only cold air i have a 2001 chevy astro van. the heat is not working. the blower runs but pushes only cold air inside the cabine. i already replaced the engine radiator and the stat.

...heater core. Still no heat, whats the next step? I have 2000 astro van and I'm not getting heat, I changed thermo stat and flushed heater core. Still no heat, whats the next step? Feel your ...

...van the heater on my astro van doesnt work i had someone check it and the fuses are ok and the heater core is ok too. what is the problem i cant take my kids anywhere with me cause it is too cold ...

...van that has a broken heater vaccum line I have a chevy astro van that has a broken heater control vacuum line that is broken and I cannot figure out where it was connected and I cannot find any ...

heater in my 2000 astro van blows but doesnt heat. is it electric or controlled by the heater core? if it's heater core controlled is there a shutoff valve I should be looking for? The dash heat works

heater control valve van is the heater control valve a 5 or 6 port with rear air I'm listing a 4 port with front heat only, and a 6 port with front and rear heat.

...HEATER CONTROL WILL ONLY BLOW ON THE WINDOW NOT ANY WERE EALSE Small vacuum hose(1/8 inch) is broken or has a crack causing a vacuum leak. Leak could be between intake on engine to vacuum canister or ...

...van dash gages wached out and window and door locks and no dash lights The BCM is located immediately above the heater controls inside the dash on my 2004 Astro. I know it controls the headlights and ...

...Van, and the motor heater is not working. One solution was to change resister, the other was the motor. Now my question is where is this stuff located? Where do I go to find a diagram? Blower/Heater ...

van. I need to reconnect the two vacuum lines running from the heater into the engine compartment. I found the larger one disconnected and in poor shape. When I replaced the larger line, the small one