Old Mill Chevrolet Buick GMC

Old Mill Chevrolet Buick GMC Serving the GTA since 1947. Top-rated Toronto dealership with new Chevrolet, GMC & Buick, used cars, GM service & parts. By the age of 21, he was a Grand Master.

Lou Vavaroutsos grew up 'down under', but his ideas about how a dealership should be run go above and beyond when it comes to catering to customers. He came to Canada from Australia with his family at age 19 and started his career in car sales. In February 1984, he purchased Old Mill in Toronto and in 1989 he bought Eastside Chevrolet in Markham. These integrated dealerships have received numerous

accolades over the years, including General Motor's Triple Crown award, largely due to his company's commitment to customer service. Lou is known around town as the man with a big heart, and is a valued community leader, for over 30 years. Old Mill Cadillac Chevrolet Buick GMC Ltd, your GM dealer in Toronto and serving Etobicoke, Mississauga, Scarborough and Vaughan, is your reference in the region for all your Chevrolet, Buick, Cadillac and GMC needs. If you’re in the market for a new or pre-owned vehicle, then you’ve come to the right place. We love serving our customers and welcoming new ones to our family. We look forward to meeting you and serving you for life.

The Chevrolet Trailblazer puts smart technology right at your fingertips. ⚡Stay connected with an 11-inch HD colour touc...
08/21/2026

The Chevrolet Trailblazer puts smart technology right at your fingertips. ⚡

Stay connected with an 11-inch HD colour touchscreen and wireless Apple CarPlay® and Android Auto™ compatibility, while standard Chevrolet Safety Assist adds extra confidence to every drive.

Add available AWD and seating for five, and you have a compact SUV designed to keep up with everyday life.

With current offers available on the Chevrolet Trailblazer, now is a great time to take a closer look.

Stop by Old Mill Chevrolet or give us a call to explore current offers and find an option that works for you. Our team is always happy to help!

📞 416-766-2443
📍 2595 St. Clair Ave. W., Toronto, ON

08/14/2026

Weekend mood: Chevrolet Silverado. 🔥

Bold design, impressive capability and plenty of room to take on whatever your weekend has in store. The Silverado brings the power and versatility you want in a truck, while still being ready for the everyday.

Thinking about making a Silverado your next vehicle?

Visit Old Mill Chevrolet this Saturday from 8 AM–5 PM. Our team would be happy to help you find the right one for you.

📍 2595 St. Clair Ave. W., Toronto

08/04/2026

Now that’s the kind of decision we can help with. 😉

Whether you’re looking for a truck, SUV, or EV, our team is here to help you find the right Chevrolet for your lifestyle. Stop by Old Mill Chevrolet Buick GMC and take your favourite for a test drive.

There’s a reason so many drivers love the Chevy Bolt EV. ⚡️Compact enough for city streets, spacious enough for everyday...
07/30/2026

There’s a reason so many drivers love the Chevy Bolt EV. ⚡️

Compact enough for city streets, spacious enough for everyday life, and packed with smart features that make every drive a little easier, the Bolt EV proves that going electric can be both practical and fun.

Swipe through to discover four features that make the Chevy Bolt EV stand out.

When you’re ready to experience it for yourself, stop by Old Mill Chevrolet Buick GMC and chat with our team or take the Bolt EV for a test drive.

Performance meets precision. ⚡️Get to know the iconic Corvette Z06 and the all-new ZR1 with a few fast facts that showca...
07/22/2026

Performance meets precision. ⚡️

Get to know the iconic Corvette Z06 and the all-new ZR1 with a few fast facts that showcase what makes these performance machines legendary.

Swipe through to learn more 👀

Power meets capability in the all-new 2027 Silverado 1500. 💪🏻With available next-generation 5.7L and 6.6L V8 engines, it...
07/22/2026

Power meets capability in the all-new 2027 Silverado 1500. 💪🏻

With available next-generation 5.7L and 6.6L V8 engines, it’s the most powerful Silverado 1500 ever built, ready to take on tough jobs, weekend adventures, and everything in between.

Visit Old Mill Chevrolet Buick GMC to learn more and experience the next generation of Silverado.

07/07/2026

Come take a look around the showroom with Tamian as he walks us through a few of our favourite vehicles and what makes each one worth checking out.

From everyday drivers to premium rides, there’s something for every lifestyle. Which one are you picking? 🚗

06/19/2026

Weekend plans? We’ve got one worth the drive. ⚡️

Stop by Old Mill Chevrolet this weekend and experience the Chevrolet Bolt EV for yourself. From its impressive all-electric range to its smooth, responsive drive, there’s no better way to see if electric is right for you than getting behind the wheel.

Our team is here to answer your questions, walk you through the features, and help you find the perfect vehicle for your lifestyle.

📍 Visit us at 2595 St. Clair Ave W, Toronto and book your test drive today.

05/28/2026

Packed with comfort, loaded with tech, and ready to go anywhere. Here are 5 ways the refreshed Bolt is built for your next road trip. ⚡🚗

Whether you’re planning weekend escapes, summer drives, or everyday commuting, the Bolt delivers the perfect mix of efficiency, comfort, and smart technology.

Visit our team at Old Mill Chev to explore the refreshed Bolt lineup, book a test drive, and find the EV that fits your lifestyle. ✨

One day only. Two locations. Serious deals. 🚨East meets West for one massive Private Sale Event this Saturday, May 23rd....
05/21/2026

One day only. Two locations. Serious deals. 🚨

East meets West for one massive Private Sale Event this Saturday, May 23rd.

From SUVs and trucks to EVs and everyday favourites, shop incredible offers across both dealerships for one weekend only. ⚡🚘

📍 Eastside Chevrolet Buick GMC
8435 Woodbine Ave, Markham

📍 Old Mill Chevrolet Buick GMC & Cadillac
2595 St Clair Ave W, Toronto

Our team will be on-site all day to help you explore inventory, answer questions, walk you through features, and help find the right vehicle for your lifestyle.

📅 Saturday, May 23, 2026

Don’t miss it. We won’t be beat.

Address

2595 St. Clair Avenue West
Toronto, ON
M6N4Z5

Opening Hours

Monday 7am - 7pm
Tuesday 7am - 7pm
Wednesday 7am - 7pm
Thursday 7am - 7pm
Friday 7am - 6pm
Saturday 8am - 6pm

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