I have a 1995 Legacy that just started over heating. I think it may be the thermostat though.
When I first start driving the temp goes almost to H in about 7 minutes but I get no hot air from the heater.
As I drive I begin to feel warm then warmer then HOT air from the heater and notice the temp coming back to normal.
Sometimes when I sit at a light the temp goes back up and the heat cools off again until I press the gas peddle again.
Could this be the thermostat? Water pump?
Please help!
Mike upstate NY