Questions & Answers for: 2000 silverado heater hoses hot

...heater hoses one heater/defrost doesnt blow hot, heater hoses one side hot other cold thermostat has been changed 4.8 engine,fuses have been checked engine is circulating water fine temp is 205 The ...

2000 silverado w/100,000mls. Heater will not get hot. AC works perfectly. Raise the hood, get the truck up to normal running temperature, with heater on, and see if you can feel the temperature of the

...hot and the heater hose coming out is cold.the heater will blow cold air Possibly the heater core is 90% blocked. open enough to draw hot water in, (hose feels hot) but not enough volume to provide ...

...heater hoses when the heat is on. Both should be hot; if one isn't there is a vacuum operated device inline with one of the hoses (heater control valve) make sure the vacuum line is connected to ...

heater will not blow out hot air in my 1988 ford F250. Thermostat and hoses are all good. Is there a sensor that may be causing the problem and where is it located? Hello! There isn't a sensor ...

...heater hoses hot...Your going to have to narrow this down for me to pinpoint the cause...See diagram below of the door actuator allowing defrost heat to be sent to the heater floor duct...Send a ...

...2000 4.3L silverado. Heater & AC works but when defrosters are turned, on my windows fog. Why??? Check coolant level, if it's losing coolant, you may have a heater core leak. Does it smell ...

...heater hoses that go into the firewall to the heater core, they both should be hot,if only one is hot and the other isn't,then the core is plugged. Remove the hoses at the firewall, buy of hose ...

...heater hoses hot going throgh firewall if yes you do hear heater blower motor working more likely heater and AC control mode switch faulty or temperature control air door actuator not working.if one ...

2000 chevy silverado not blowing hot air 1: not enough liquid in the system (air in the heater core) 2: inoperative heater valve not allowing hot liquid into the core 3: hot/cold blend door in the ...