Spark plug replacement

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Cadillac CTS Spark plug replacement

How much does it cost to replace Cadillac CTS spark plugs?

The spark plugs on your Cadillac CTS ignite the air and fuel mixture inside the engine, which provides the drive for your vehicle.

Without them, the engine wouldn’t run and you wouldn’t be able to go anywhere! So it is important to have them replaced at the recommended intervals to keep your Cadillac CTS running as smooth as possible.

The average cost to have your spark plugs replaced starts at around $100 up to $300+, depending on the type of spark plugs needed.

Spark plugs come in all different shapes and sizes and have a variety of electrode designs and tip compositions. The correct spark plug for a Cadillac CTS is determined by which plug delivers the best fuel efficiency, transference of heat and final drive.

The cost to replace spark plugs can vary greatly depending on the Cadillac CTS and if other components, such as the inlet manifold, needs to be removed to allow access to the spark plugs.

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