Hello.. I have a 1995 Dodge Neon. Recently the defrost and the heat both stopped working. The other day I was driving and smoke starting coming out of the engine on the passengers side. I started driving fast so I could get the car home and the smoke started coming into the car through the defrost vent in the front and the a/c vents. I got the car home and parked it. I cannot smell because of an accident back in 88' so I don't know what type of smell the smoke had. I am afraid to drive the car and I am wondering if you might steer me in the right direction. I am so worried that this is going to take my Christmas money. What could be causing this? Thanks in advance.

Are any of the fan belts damaged? I have also seen the motor torque struts (or "dog bone") go bad, allow the motor to shift and damage the wireing harness below the radiator on that side.