well it seems everytime i fix something something else breaks....this time i have a leak somewhere and i cant figure out where antifreeze is leaking from. i changed out hte thermostat and gasket, the upper radiator hose but i still cant figure out why i have to keep filling my radiator..................and another problem i have is my window, it doesnt go up and down smoothly. its more of a jerking motion

 

is the antifreeze disappearing or leaking onto the ground?

 

when u park the car where does the coolant come from? front of motor, radiator area, back of motor, side of motor, inside car? would help to know what yr the car is.

 

I know on mine the lower hose will need replaced it has sunk and is layin on the sway bar, when it gets hot it kinda melts off... Does your car smoke when its running?

 

You guys are mean. Atually asking someone to look under the car for a leak. lol

 

the car is 2000 model, the hoses seem fine, to me the leak seems like its coming from the engine, it looks like it drips from the bottom near the oil pan, every now and then when the coolant is low the engine will start smoking

 

Your car is leaking antifreeze, and you are wondering why you have to keep refilling the radiator? On the 3.8 there is a little plastic elbow on the intake manifold. It runs from the manifold to the tensioner pulley assembly. It is notorious for leaking. That is where I would look next.

 

10-4. you wouldnt happen to know what the part is called would you? and maybe how much a replacement would cost?