2001 Ford Explorer Sport Trac "car heat idle heater core" Questions

...good and the heater core is good, cold air coming out at an idle Fan blows cold air at an ldle, the heater hoses are both warm, so the core is good, the thermostat was just changed. water pump is ...

...heat problem you bring car we fix, any help would greatly be appreciated thanks in advance SSG Leon Sounds like you are either low on coolant, or a head gasket failure. or it could be a faulty heater ...

idle/2000RPM? At highway speed, heater floor vent is only 96 degrees at max heat/fan speed. Air lock? What is the problem/solution? two things--first replace your cabin air filter.second reverse flush

...heat this time. possible trapped air pocket? Possible, with rad cap off, let vehicle idle until coolant fan comes on then shut vehicle off for 30 minute cool down. Top up rad, install cap and drive ...

heat after that.I turned my car off.When I went to go out again I had no heat.Both hoses on my heater core are hot.Both hoses on my rad are hot.Rad is topped up.I have let it sit idling to get all air

...heat on idle yesterday no heat today on idle or rev up, any tips? Have you even considered the heater core? Have the heater core checked/replaced. As for the top hose collapsing...that is not good. ...

...HEAT UNLESS CAR IS BEING DRIVEN DOES THE HEATER CORE HOSE HAVE A WATER FLOW HEATER CONTROL VALVE INCORPORATED IN THESE VEHICLES THAT CAN STOP THE FLOW THROUGH THE CORE IDLING? hi it might be the ...

heat at idle. Attached is the page from the service manual on how to replace it. Could you pls provide Nissan partnumber for this heating pump. It does not have a heater pump. They most likely did the

heat at idle Just got this used Kia. replacement belts water pump timing belt kit crank bolt and crankshaft pulley also crankshaft sensor refilled coolant new thermostat the heater at idle gets cooler

IDLE AND MOTOR IS HOT, THERE IS SOME HEAT. WHEN I DRIVE, NO HEAT, JUST BLOWS COLD AIR. Feel the hoses going to heater core, one should be hot and the other warm. If one is cold or both are then heater