Genuine GM Valve Covers

Symptoms of Faulty Valve Covers You Should Address Immediately

The upper portion of your engine block is the primary seal that keeps engine oil contained while managing crankcase pressure. For owners of the Chevrolet Equinox, the valve cover is a high-precision component that protects the sensitive valvetrain from dirt and moisture. A leaking cover can lead to oil seeping into the spark plug wells, causing engine misfires and ruined ignition coils.

Telltale Signs of a Worn Valve Cover and How to Fix

Maintaining the best seal is achieved with an OEM gasket to avoid the smoke and odors associated with oil dripping onto a hot exhaust manifold. Here are symptoms you should watch out for:

Burning Oil Smell from Engine

Usually indicates oil seeping from the valve cover onto the exhaust. The fix is a new genuine cover and gasket assembly.

Oil in Spark Plug Wells

A sign that the internal tube seals have failed. You must replace the cover or seals immediately to prevent engine misfires.

Rough Idle and Hissing Sound

Typically caused by a cracked cover or failed PCV valve. Replace with a genuine unit to restore your engine's vacuum integrity.

Blue Smoke from Tailpipe

Often a failed PCV system inside the cover allows oil into the intake. Replace the valve cover to stop the oil consumption.

Your engine's reliability and cleanliness depend on a clinical seal that is built to last. To find the exact genuine valve covers for your Chevrolet Equinox, contact us at Moran Chevy Parts and our specialists will help you today.