Pre-owned Vehicles

Explore Our Used Buick and GMC Inventory at Suntrup Buick GMC in St. Peters, MO

Welcome to Suntrup Buick GMC, your trusted source for quality used Buick and GMC vehicles in St. Peters, MO. Our used inventory offers a wide selection of pre-owned cars, trucks, and SUVs to meet your needs and budget. Whether you’re looking for a reliable used Buick Encore, a rugged GMC Sierra, or a spacious GMC Acadia, we have the perfect vehicle for you.

At Suntrup Buick GMC, we carefully inspect each used vehicle to ensure it meets our high standards for quality and performance. From low-mileage cars to more affordable options, our used inventory is designed to provide excellent value without compromising on quality.

If you're interested in financing your used vehicle, our Finance Department is here to assist you. We offer a variety of financing options and can help you secure a competitive loan rate. You can also complete our online application to get pre-approved from the comfort of your home.

We also offer a comprehensive Service and Parts Department to keep your used Buick or GMC in great condition. Our expert technicians use genuine OEM parts to provide the best service and maintenance for your vehicle.

Additionally, we are proud to offer the Suntrup Lifetime Powertrain Loyalty Program to give you peace of mind throughout your ownership. This program covers key components of your vehicle's powertrain for as long as you own it, helping protect you from unexpected repair costs.

If you're ready to find your next pre-owned vehicle, visit us at Suntrup Buick GMC in St. Peters, MO. You can browse our entire used inventory online, schedule a test drive, or contact us for more information. We look forward to assisting you!