I have a 99 buick lasabre with the 3.8, I had a problem where I have coolant in the cylinders, suspected a head gasket, pulled the intake and found coolant on top of the intake manifold and am able to see coolant on top of intake valves, now I'm not so sure it,s a head gasket, any ideas? Thanks Jimmy
Optional Information:
1999 Buick lasabre 3.8
Already Tried:
pulled plugs and found coolant in cylinders, pulled intake and found coolant on top of manifold and on top of intake valve.