Q My 1997 Oldsmobile Cutlass with a 3.1-liter V6 engine has developed a leak in the lower intake manifold gasket. I have had this fixed twice before, and now it's leaking again. Two garages tell me ...

It might seem that the intake manifold is one of the simplest components on an engine. After all, the purpose of the intake is to provide a series of passages to join the carburetor with the intake ...

Q I have a 2002 Olds Alero with the V6 engine. Recently I noticed that coolant is leaking. I have been told it is a slow leak from the intake gasket. My mechanic recommended that I get the leak fixed ...