Engine Mechanical: "Head Gasket"
Automotive Questions and Answers

Losing considerable coolant (overheat temperature and warning light comes on). I see no coolant leak at all under hood or on the ground...more

After three days of not running, antifreeze starts to leak out of the head gaskets (both sides), the thermostat housing, and water pump. There are no leaks...more

Stop driving the car before any more damage is done. A portion of the head gasket has deteriorated at a coolant passage between the cylinder head and the engine block...more

The vehicles involved are 1992-'93 Buick Skylarks, Oldsmobile Achievas, and Pontiac Grand Ams with the Single Over Head Cam 2.3-liter four cylinder (VIN Code 3)...more

Quad-4 engines. Now, the engine runs rough when I'm sitting at a stop light idling, but it's OK once I'm moving, and the problem seems to disappear...more

The hoses are probably showing a need for replacement at eleven years and a hundred thousand miles, regardless, but three in four months sounds like...more