1993 Buick Lesabre 6 cyl Front Wheel Drive Automatic 140000 miles
The heater just started blowing out cold or warm or hot air. It alternates while driving the car. It switches to cold then adjust to luke warm then goes back to hot.
It does that while I drive the car.
Is it the thermastat or low fluid level?
have the same problem?
Saturday, November 22nd, 2008 AT 11:57 AM