[switt]

I too have an issue where the heater failed to heat then the car over heated to the point that the coolant steamed out leaving a puddle on the side of the highway. We had it towed to Pinkerton Chevrolet in Lynchburg, VA where they professionally diagnosed the issue as "unable to duplicate failure" and have told me that right now there is nothing they can do because unless it fails for them while they are looking at it, they can't replace any part trying to fix it. I told them about several issues I have read about with the electronic thermostat (they said it doesn't have an electronic thermostat, but what do I know???) and the water pump. They reluctantly told me that they would have their technician look at it againand get back to me. I'm waiting to see what they come up with next. I am in no mood for their shenanigans.