I ordered an engine through Engine & Transmission World back in October for my 2001 Cadillac DeVille. The engine they advertised online came with a Carfax report and only had 37k miles on it. When the shop received the engine they said it looked very clean. After installing the engine my wife drove the car for a day or two and it began to overheat. We took it back to the shop and they tried several different things. Finally, they thought it was the head gaskets. I called E&TM and they said they check the head gaskets on all engine... read full review »