2009 isuzu diesel engines

What are signs of a bad thermostat?

My 96 chevy lumina has steam coming out of the hood. I can't quite identify where the leak it coming from, because the metal housing from the car is in the way. I'm not a mechanic obviously. But I suspect that my radiator which was installed brand at

Home Improvement & Remodeling : Bad Thermostat Symptoms

Symptoms of a bad thermostat include an air conditioner that doesn't turn off, and this can result in an air conditioning unit that is burnt ...