[mktng]

checked my hg's, those are in perfect shape..
flushed antifreeze system with a friends flushing.... system..
woooow antifreeze was like water... car is fresh now
also got thermostat changed.... but.. my heat.. is only a little bit better...
wheres all my heat going?

 

[Alperovich]

have you checked the heater control valve? on the firewall?

 

[mktng]

that thing thats supposed to cut off cold and hot .. ? iuno where to find it
is it directly behind the heater/a/c controls from inside the car in the engine bay?

 

[Alperovich]

it cuts off coolant flow to the heater core. under in the engine bay, btwn the back of the motor and the heater core. via the coolant lines. it should be on the firewall behind the motor.

you could also have a clog in your heater core.

or it can be a heater system problem too

 

[Boru]

If the heater valve is "off;" the next question is, "why." the heater core
might have been leaking. One remedy is remove and replace $$, another
is to close off the coolant flow to the leaking heater core. I hope it is simple.

 

[Alperovich]

leaking would imply loosing coolant. are you loosing any coolant?