...heater control valve 2005 grand prix I have no heat.I changed thermastat and topped off the coolant level.Still no heat.Autozone.com suggests heater control valve.I have no idea where it is. i don`t ...
...control. The one that you use to choose between heater/air conditioner/vent/ defrost. The air diverter is controlled by the temp mixing controller. The most simple explanation is that one of those ...
...heater control valve. The heater control valve (near the firewall) may be stick over time. Open the hood and move the heater to max and min. Back and forth. Clean and lube the linkage with WD-40 to ...
...core or the heater core its self try flushing the cooling system 1st if that doesn't help the control wire to the valve may have come loose at the valve or the back of the heat control hope this ...
...water circulates from the engine radiator to the heater radiator via two hoses, one has a adjustable valve or tap to regulate the flow to control the temp, this valve is stuck shut. repair or
...heater core flushed out. with no luck. I can hear the diverter valve working as I turn from cold to hot. Is there a heat control valve on the car and where would that be located? Would there be ...
control valve(that will open the hose duct to allow heat to go through the vents). It works off of vacuum. A hose may have broken (they are made of rubber), or it may be just stuck. Check these first,
...each time. Have burped the system twice with no improvement Check the operation of the heater control valve. It will be conected to one of the smaller hoses leading to the heater core from the
...warm The fan is working but it's barely lukewarm Make sure you have enough coolant. It could need a thermostat, have a coolant leak low level, heater core problem or heater control valve ...
...to come on Could be the heater control valve under the hood. It might be stuck. Just basic info, not sure how your setup is. Some are operated by a cable. Or maybe as simple as low coolant
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