Discover Our New and Used Vehicles

At Trecek Buick GMC, we offer an impressive selection of both new and pre-owned Buick and GMC vehicles for sale. Whether you're searching for the latest models or reliable used vehicle, our dealership provides a variety of options to suit your needs. From the sleek Buick Enclave to the versatile GMC Terrain, there's a vehicle for every lifestyle. Explore our inventory and find the perfect match for your driving adventures.

Expert Service and Genuine Parts

Our commitment to excellence extends beyond the showroom. Our factory-trained technicians are ready to keep your vehicle in peak condition, offering everything from routine maintenance to complex repairs. We also house a vast parts department, ensuring you can find the right components and accessories for your vehicle. Order parts for your vehicle at PORTAGE Buick and GMC Schedule your service with us and experience unparalleled care for your car.

Flexible Financing Options Available

Financing your dream vehicle is simple and straightforward at Trecek Buick GMC Our finance team works diligently to tailor solutions that fit your budget, whether you're interested in leasing a new Buick or securing a loan for a used car. Learn more about our financing options and drive away with confidence.

Visit Us Today in PORTAGE, WI

We are more than just a dealership; we are a part of the Portage community. Trecek Buick GMC is dedicated to supporting local initiatives, from sponsoring youth sports teams to participating in community events. We believe in fostering strong connections with our neighbors and contributing positively to the area we call home.

Experience the difference at Trecek Buick GMC Whether you're in the market for a new vehicle or in need of expert service, our team is here to assist you every step of the way. Contact us or visit our dealership to see why we're the preferred choice for Buick and GMC in PORTAGE, WI.