The HeaterTreater is an after market kit that solves heater and AC for the Jeep Grand Cherokee and Laredo. It is much cheaper than the dealership fix and is easy to install. For diagnosis and info, check out www.heatertreater.net or search eBay for "heatertreater".
daewoo nubira does not run a heater tap ,its ahs coolant flowing through the heater core and is directed by a flap to hot or cold
I found mine through the inspection flap behind the driver's side wheel, hanging by the frame.
sounds like the cable from the knob is streached/broken or flap has stuck closed
There are 3 or 4 bolts on a plastic flap. remove them and there will be access to the fog light housing. twist out the old bulbs an change.
The heater flap, or blend door, is difficult to replace with OEM parts supplied from Ford. There is an aftermarket kit that makes the job and cost significantly easier at heatertreater.net or on the Ebay listing.
The flap is stuck open that controls when and where the heat goes
The block heater is standard on most Trailblazers. The cord is attached under a flap against the battery.
In this model there will be a flap either on the end or in the front. Push this flap up and the mirror will push out.
It is inside the HCAV housing under the dash.
check your antifreeze. open your radiator cap see if you have full radiator. if you are empty that's why. if your full trace the water flow to the heater there could be a valve or air duct flap hanging up.AnswerIt could also be you heater coil. Somtimes calcium and things will build up and it will not work any more or not as good. it could be a few things. The heat coil being the main one or you are not driving far enough for it to warm up.
Like most cars. The heater control valve is located inside the closed compartment with the heater core and the and the AC condenser. It is a door flap that seperates the heated air from the outside air, or the AC air.
the ac removes hot air from cab of vehicle at the bottom of passenger feet. make sure nothing is blocking it like a plastic bag. that happened to me. a walmart bag was sucked up and i never saw it. another might be these flaps that open and close when changed from heater to ac. maybe the flap is not opening and closing correctly. hope one of these can help you.