88 When you purchase an Oil Change and Vehicle Health Check between June 1 and July 31, 2024, you’ll receive a $25 Esso™ and Mobil™ e-Gift Card at no charge. The Oil Change and Vehicle Health Check service must be completed between June 1 and July 31, 2024. The Express Vehicle Health Check service is not eligible for this offer. Maximum one (1) no-charge $25 Esso™ and Mobil™ e-Gift Card per VIN during the offer period. The $25 Esso™ and Mobil™ e-Gift Card must be claimed through online submission, which must be completed between June 1 and August 16, 2024, to be eligible for this offer. The e-Gift Card will be emailed within 3–5 business days of successful claim submission and verification. Offer available to retail customers only. Offer subject to change without notice and may not be combined with certain other available incentives. Valid at participating Chevrolet, Buick, GMC, and Cadillac Certified Service dealers. Ask your participating dealer for complete details. Offer valid from June 1 to July 31, 2024, or while supplies last. Esso is a trademark of Imperial Oil Limited. Imperial Oil, licensee. Mobil is a trademark or registered trademark of Exxon Mobil Corporation or one of its subsidiaries. Imperial Oil, licensee. Other trademarks shown are the property of their respective owners. For terms and conditions applicable to the $25 Esso™ and Mobil™ e-Gift Card, visit giftcards.esso.ca/terms.

Cadillac Service Department in Thornhill, ON

Roy Foss Cadillac Thornhill Auto Repair & Service


For any Cadillac service needs in Thornhill, bring your vehicle to our dealership. Our factory-trained technicians are equipped to handle it all, from basic maintenance to intensive repair. If you have any questions, then visit our Thornhill Cadillac service department for more details. When you visit Roy Foss Thornhill, you can be sure that your vehicles are being worked on by GM-certified service experts. Feel free to give us a call to schedule an appointment anytime. Let our dealership take care of your Cadillac service needs in Thornhill today! We work hard to ensure that your vehicle is back on the road as good as new. This is what makes our Thornhill service department the go-to source for any kind of maintenance work. For any additional information, call us at (905) 886-2009.

Dealer Info

Service Info

Phone Number:Service Hours:
  • Mon - Fri8:00 AM - 6:00 PM
  • Sat8:00 AM - 1:00 PM
    (Quick Service Only)
  • SunClosed

Service & Parts Specials

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Service & Maintenance Items

A row of tires

TIRES

Tires affect just how well you grip the road. Our Tire Finder tool makes it quick and easy to find tires for any vehicle. Click the drop-down menus to select your vehicle information and navigate your search. Once you’ve selected your new tires, the Cadillac Certified Service expert technicians can handle all of your tire needs at your scheduled appointment.

Technician changing oil

OIL

You depend on your vehicle to help drive your achievements. Your engine depends on the oil that flows through it to help prolong its life. Changing it is important, routine maintenance that your Cadillac Certified Service experts perform with quality oil and expert knowledge of your vehicle.

Technician changing brakes

BRAKES

The ability to move ahead effectively requires the ability to stop efficiently. The same is true on the road-exceptional performance requires excellent braking. When you need brake service, your Cadillac Certified Service expert technicians at Roy Foss Cadillac can recommend quality new brakes. So you can utilize every stop and every turn to further your pursuit.

Assorted parts

QUALITY PARTS

Your Cadillac is more than a vehicle-it’s an innovatively designed, technologically advanced machine. Using high-quality auto parts that are specifically crafted and tested for your Cadillac will help keep it running as beautifully as the day you drove it home.


Please don't hesitate to direct your service questions to us! Fill out the simple form below and our technicians will get back to you.

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THORNHILL CADILLAC SERVICE AND REPAIR CENTRE

Get the best possible facility from the experts. Our certified technicians know your vehicle inside and out and are specifically trained to offer Cadillac vehicle service in Thornhill. We have a wide variety of parts to suit any budget from ACDelco to original equipment. Our Roy Foss Cadillac Thornhill drivers can also request a quote or schedule a service appointment today. We will make sure to offer optimum repair at great values. We also offer everyday maintenance such as oil changes, battery replacements, and wiper blades. We also provide shuttles to home or work, as well as updated, comfortable waiting lounges and the opportunity to check out the latest vehicles. Give us a call at 905-886-2009 or drop by Roy Foss Cadillac Thornhill and get your Cadillac serviced in Thornhill today.

Roy Foss Cadillac Thornhill CERTIFIED SERVICE

You set your sights higher. To Cadillac Certified Service, that prospect isn’t intimidating; it’s inspiring. You can rely on our technicians to possess expert knowledge of your vehicle, from its detailed stitching to the curves of its frame. The distinctive level of care provided can be found at Roy Foss Cadillac Thornhill.

Roy Foss Cadillac Thornhill is located at: 7200 Yonge Street • Thornhill, ON L4J 1V8

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Roy Foss Cadillac Thornhill 43.802436, -79.423681.