Welcome to Gurley Leep Buick GMC
Call us at: (574) 208-5984
For almost 50 years, Gurley Leep GM Giant has proudly served the Mishawaka and South Bend communities with a commitment to quality vehicles, expert service, and a customer-first experience. As part of the trusted Gurley Leep Automotive Family, we bring together generations of knowledge and a passion for helping our customers drive the very best—whether it’s a dependable Chevrolet Silverado, a family-ready GMC Acadia, or a stylish Buick Encore GX.
Our GM sales and finance teams are dedicated to making your car-buying journey smooth, straightforward, and stress-free. We offer a wide selection of new Chevrolet, Buick, and GMC models alongside carefully inspected pre-owned vehicles to match every lifestyle and budget. From first test drive to final signature, our experienced staff listens first and guides second—offering transparent lease and loan options with no pressure and no surprises.
When your vehicle needs service, our GM-certified technicians are ready to help keep it running its best. With factory-trained expertise, genuine GM parts, and the latest diagnostic tools, we handle everything from routine maintenance to complex repairs. Our fully stocked parts department is here for both DIY projects and professional needs alike.
At Gurley Leep GM Giant, we don’t just sell vehicles—we stand behind them. We’re proud to be part of the local community, delivering an experience that keeps customers coming back year after year. If you’re ready for a dealership that combines General Motors strength with hometown trust, we’re here to help you drive with confidence.
Visit us at 215 W Douglas Rd, Mishawaka, IN 46545, and experience how we make car buying better.
- Main:(574) 271-3700
- Parts:(574) 271-3700
- Sales:(574) 208-5984
- Service:(574) 271-3700
- Call or Text:574-271-3700
- Mon - Tue, Thu9:00 AM - 8:00 PM
- Wed, Fri9:00 AM - 6:00 PM
- Sat9:00 AM - 5:00 PM
- SunClosed
- Mon - Fri7:30 AM - 6:00 PM
- Sat8:00 AM - 3:00 PM
- SunClosed
- Mon - Fri7:30 AM - 6:00 PM
- Sat8:00 AM - 3:00 PM
- SunClosed
Our Mission
We are a family-owned business committed to bettering the lives of our guests, our team members, and our communities.
Our Values
Our guests are the focus of everything we do. We always treat them warmly, with kindness and professionalism.
Team members are family. We are invested in their success by providing the tools, training, and opportunities to prosper.
We are driven to give in our communities. It’s the right thing to do.
Gurley Leep Autocampus
Gurley Leep GM Giant is excited to share that we are working on a new facility for our store that will be part of our new auto campus. This updated location is being designed to create a more comfortable, modern, and convenient experience for our guests. The new autocampus will help us better serve our customers while continuing to grow with the Mishawaka community. We look forward to welcoming guests into a space built for the future of Gurley Leep GM Giant.
Recognition
CARFAX Top-Rated Dealer
Gurley Leep GM Giant is proud to have earned the 2025 CARFAX Top-Rated Dealer Award, a distinction given to dealerships that consistently deliver exceptional customer experiences through verified reviews and high overall ratings. This recognition reflects our unwavering commitment to providing quality service and genuine care for every customer, ensuring each visit meets the high standards our guests expect and deserve.
