If you want the best price on your next used car, then you're in the right place. At Mario D'Addario Buick GMC, our goal is to help you get the best deal possible on your next vehicle. Search our used car inventory online then come to our SHELTON lot and give our vehicles a road test. Need directions to our SHELTON dealership? Check below for hours and directions.

Why Buy a Used Car at Mario D'Addario Buick GMC?

Purchasing a car is a big investment and, if you're like us, you want to make sure you're getting the most for your money. Whether you're on a budget or just looking to keep your payment and insurance rates low, buying a used car is a solid investment. Buying used also allows you to avoid new car depreciation. A new car's value drops about 20% as soon as it's driven off the lot. After the first year, the value can drop up to 10% more. Sadly, we at Mario D'Addario Buick GMC can't change that fact, but we can save you money in the long run by helping you find the perfect used vehicle at our dealership. Not only do we carry a number of used Buick, GMC models, but we also have a good selection of other brands. Certified pre-owned vehicles have lower mileage, no history of damage, and typically come with a limited warranty! Browse our SHELTON area used cars and certified pre-owned inventory today. Then, feel free to give us a call at 203-242-0239 to learn more or schedule a test drive.

Check These Features Before Buying A Used Car

• Check the vehicle's exterior for scratches, chipped paint, and rust spots
• Look at the vehicle's frame and ensure it hasn't been damaged
• Check the trunk for water leaks and wear
• Feel the tires for worn treads and feathering, which can be a sign of bad alignment
• Check the exhaust system for rust or holes
• Pop the hood - Hoses and belts should not have any holes or cracks
• Look for and ask about engine leaks or corrosion
• Pull the transmission dipstick — Fluid should be pink or red
• Run the air conditioner and ensure it works properly
• Make note of the odometer mileage
• Ask about any warning lights on the dash
• Test drive the car — Pay attention to brakes, automatic gear shifting, speedometer readings, and cruise control