Q: We own a 2006 PT Cruiser with the 2.4-liter engine. It has 50,000 miles on it. When we drive down the road, all the lights come on in the speedometer cluster. The lights are for oil pressure, ...

Engine, head gasket and transmission issues stood out for 11 vehicles, and each model often experienced problems around the same mileage. It all started with Gran Turismo. From those early PlayStation ...