GMC Repairs 101: Common Car Noises and Their Cause

One of the most common issues that lead to GMC repairs is an abnormal noise inside your vehicle that goes unaddressed. By familiarizing yourself with the most common car noises and why they occur, you’ll be fully prepared for any mechanical issues. When these noises pop up, we’ll be more than happy to assist at our service center. Visit Peruzzi Buick GMC to learn more. 

Rattling 

There are several reasons why you might hear a strange rattling noise coming from your vehicle. First, check your trunk and backseat to ensure no large items are banging around. If everything looks good, something has likely come loose on the underbody of your car. Frequently going over bumps or traveling on uneven roads can cause sudden movements that disturb the exhaust system. Our team can inspect your vehicle’s underbody to determine the source of the noise. 

Screeching 

If your brakes make a high-pitched squeal every time you come to a stop, it’s a good indication that you need your brake pads replaced at our GMC service center. If this screeching sound turns into scraping or grinding, the brake pads are likely completely worn down and you might need other components replaced. 

Knocking 

An extremely common issue that comes up at our repair center is a knocking noise coming from the engine. First, make sure you’re using the correct fuel and oil type. If you’re still experiencing this problem, visit our service center as soon as possible so we can address the issue with a complete inspection. 

Thudding 

If your GMC tires are making a strange thudding noise every time you drive, there’s probably an issue with their air pressure or alignment. You can easily check your tire pressure at home to ensure everything looks right. If you’re still experiencing an issue, take your vehicle to our repair center so we can take a closer look and realign the tires if needed. 

Visit Us in Fairless Hills, PA, for GMC Repairs 

If you’re currently experiencing a strange sound coming from your vehicle, come have it addressed today at our Fairless Hills, PA, GMC dealership. We have a team of factory-trained experts standing by and ready to assist you with whatever the problem may be. Schedule an appointment or give us a call to get started!