[EclipseRST]

replace the gasket in the exhaust between the pipe and the manifold! then take it to autozone and have them clear the engine code...

now for the head gasket deal... it doesnt matter how many miles are on a car for the head gasket to go! its basically how the car was treated... like do you beat on it, did the owner before you beat on it, was it kept in perfect condition, were all maintenance and check ups completed, do you change the oil atleast every 3000 miles, are the fluids all at the right levels, have you ever overheated the car............ thoses are all things that can cause anything to go wrong with the car!! dont be upset/disappointed with the car, be upset with how the car was treated!