1998 Saturn SC "replace valve seals 1" Questions

...1 plug needs regapped or is not tight and losing seal....all will cause a misfire and set the check engine light Try cleaning the trottlebody intake and EGR valve. Recheck wire connectors on the ...

...replace valve cover gasket and reinstall valve cover. Clean sparkplug wires connectors.. Try Rockauto .com for this part about $25. about 1/2 price of local auto parts store. Tighten Valve cover ...

...locks and valve spring 11- remove old valve seal and replace with new 12- reverce order to reasable remove the engine head and take to a cylinder head repair place, they can be found in any phone ...

...replace the heads? Valve stem seals are a LOT cheaper than a head. Either way, you have to pull the head off. I would go with the seals first. If that doesn't take care of the problem, you have a ...

...replace the exhaust valve springs and seals. This mean the head has to come off and the proper repair performed. Your probably getting a little knocking at this point. If your truck should be under ...

...replace the valve stem seals on a 944 S2, why is it so important to ensure the right depth when installing them.. ...

...valve cover and replace the gasket and seals on the cover and the spark plug tubes. It is not to bad unless it is the rear cover which can be some work. the sparkplug chamber seals are leaking. This ...

...valve cover seals are leaking around the tubes, or the tubes themselves are leaking through the threads that are screwed into the cylinder head. The spark plug tubes are threaded into the cylinder ...

was running rough, no power on acceleration. Replace you valve cover gasket and tube seals. When installing valve cover back onto the head make sure the seals go around the tubes and don't get pinched

1) and unbolt the EGR valve - 2.0L 3.0L (4v) EngineTo Remove: Disconnect the vacuum line. Disconnect the EGR tube. Remove the EGR valve and discard the gasket. NOTE: The EGR valve sealing surfaces are