Open Today! Service: ClosedSales: 9am-5pm
Certified Pre-Owned Logos for Buick & GMC

Commercial Vehicles

We get it. When it comes to your fleet, you can’t afford mistakes. You need the right vehicles, customized to your specific business needs. You need a dealer you can count on and you need every dollar to count.

View Commercial Vehicles

Woman behind the wheel of a Buick, GMC Vehicle
Dealership Exterior with Employees

Welcome to Mills Motors Buick GMC

Your vehicle is one of the most important things you own. It gets you to work, gets your kids to school, helps you run errands around town, and lets you take to the open road. For something so essential to everything you do, you want to rely on the very best dealership in the area for sales, financing, service, and parts. That dealership is Mills Motors Buick GMC.

The first thing people notice when they visit us in person is the size of our inventory. We carry the full lineup of new vehicles from Buick and GMC. There are many options for every driver and every budget. We also have a huge inventory of pre-owned vehicles from other major automakers, which makes it easy to comparison shop. When the right vehicle jumps out at you, our expert financing department is here to get you approved for the loan you need quickly at a competitive rate.

Once you’re on the road, trust our professional service department to handle all your long-term maintenance and repair needs. You car is in good hands with our team, and we will do everything possible to provide superior work faster and at a lower price. You can also take advantage of our parts department to find official parts and accessories for purchase for all Buick and GMC vehicles.

Car shoppers from far and wide choose to work with us a because of our total commitment to customer service. We will do whatever it takes to ensure your experience accommodates all your needs, saves you money, respects your time, and leaves you fully satisfied. Visit us in person Monday through Saturday at 240 Bond Street East in Oshawa, and contact us if we can answer any of your questions.

 

Ask a Question

 

Our Reviews

Google logo
Google Jun 9, 2021

Great service!

Google logo
Google Jun 5, 2021

Amazing staff! Amazing service! If you ever need a new or used vehicle, go see them! Brian and Dan always go above and beyond to make sure you are taken care of! Big thanks to them for my new vehicle!!

Google logo
Google Jun 5, 2021

Excellent

Google logo
Google May 29, 2021

Just love this place. Very safe and clean place. Very nice staff. Nice GMC Trucks! Made her work in the first hour. Lol

Google logo
Google May 19, 2021

Best. Best customer service, friendly and polite.

Google logo
Google Apr 23, 2021

Everton Michell went well above the call of duty. Every question he answered, every problem he solved. Can't say enough about his work in getting my truck. Love my new truck, highly recommend him

Google logo
Google Apr 16, 2021

Recommended highly. Tony is one amazing person to deal with.

Google logo
Google Apr 10, 2021

Great dealership, fair and considerate.

We are conveniently located at 240 Bond Street, Oshawa, ON L1G 1B5 (At the corner of Ritson and Bond, across from Costco)


Buy From Home Value Your Trade!
Buy From Home Value Your Trade!
Saved Vehicles

SAVED VEHICLES

You don't have any saved vehicles!

Look for this link on your favorites:

Save

Once you've saved some vehicles, you can view them here at any time.

Contact Us

Mills Motors Buick GMC

(905) 436 1500

Call Now

Service

(905) 432 7333

Call Now

Parts

(905) 723 8105

Call Now

Collision Center

(905) 723 2953

Call Now

240 Bond Street East • Oshawa, ON L1G 1B5

Get Directions

Today's Hours:

Open Today! Sales: 9am-5pm

Service: Closed

Parts: Closed

Collision: Closed

Main: (905) 436 1500

Service: (905) 432 7333

Parts: (905) 723 8105

Collision Center: (905) 723 2953

Parts: Closed

Collision: Closed

Mills Motors Buick GMC 43.9013761, -78.8554195.