I just purchased a 2002 Suburban and brought it home on Nov 07,2013. Truck looked clean. Oil was changed. After driving it for approximately 200 miles, I began having problems. There is a blown head gasket and the antifreeze is spilling into the oil. So now, the truck sits in my driveway. Today is Dec 06,2013. I did not even drive it for a month before major problems occurred.