Aug 16, 2023
Service Technician

Here at our GMC service center at Peruzzi Buick GMC, one type of GMC service that we perform is an engine tune-up. Your vehicle’s engine consists of many different parts working together in harmony to make your car move. A GMC engine tune-up involves a complex set of procedures designed to optimize your vehicle’s efficiency and performance. Here is what is included.

Diagnostic Assessment

First, our professional GMC technicians will perform a diagnostic test to determine if there is anything wrong with your vehicle’s engine. This step is essential in determining what type of work, if any, needs to be done.

Spark Plug Replacement

Spark plugs that are worn out or faulty can lead to poor performance and reduced engine power. As part of your engine tune-up, the technician will replace these plugs if needed.

Air Filter Replacement

Next, the air filter plays an important role in maintaining clean engine airflow. Replacing an air filter that has become clogged can enhance your fuel combustion efficiency and improve overall engine performance.

Ignition System Check

Your GMC vehicle’s ignition system consists of different coils and wires. Our technicians will inspect them for signs of wear and tear and replace them if necessary.

Fuel System Cleaning

Over time, deposits can build up in your fuel system, which affects both fuel delivery and combustion. The engine tune-up includes cleaning the fuel injectors and other components.

Throttle Body Cleaning

Finally, the throttle body regulates airflow into the engine. Cleaning it can help to maintain smooth acceleration.

Schedule GMC Service in Fairless Hills, PA

Get your car’s engine back into top condition by scheduling a GMC engine tune-up at Peruzzi Buick GMC today. Our certified technicians look forward to helping.