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New and Used GMC for Sale

2012 GMC Acadia AWD 4dr SLE2 Automatic, 3.6L 6-Cylinder, AWD, Gasoline 191,314 km$CALL null SUV Progressive Auto Sales in Sarnia, ON
2018 GMC Yukon 4WD 4dr SLE Automatic, 5.3L 8-Cylinder, 4x4, Gasoline 2,141 km$CALL Black SUV Progressive Auto Sales in Sarnia, ON
2015 GMC Sierra 2500HD WT Automatic, 6.0L 8-Cylinder, 4x4, Gasoline 34,841 km$CALL White Truck SelectiCar in Thunder Bay, ON
2013 GMC Terrain AWD 4dr Denali Automatic, 3.6L 6-Cylinder, AWD, Gasoline 164,658 km$CALL null SUV Finch Chrysler Dodge Jeep Ram Ltd in London, ON
2015 GMC Yukon 4WD 4dr Denali Automatic, 6.2L 8-Cylinder, 4x4, Gasoline 92,202 km$CALL Black SUV Markville Chevrolet in Markham, ON
2016 GMC Sierra 1500 - Automatic, 5.3L 8-Cylinder, 4x4, Flex Fuel 47,161 km$CALL Silver Truck Markville Chevrolet in Markham, ON
2012 GMC Acadia FWD 4dr SLE2 Automatic, 3.6L 6-Cylinder, FWD, Gasoline 117,527 km$CALL null SUV That Car Place in London, ON
2017 GMC Sierra 1500 CREW CAB 4X4 | 5.3L V8 | BLUETOOTH | REAR CAMERA | TEEN DRIVER MODE | SIDE STEPS Automatic, 5.3L 8-Cylinder, 4x4, Gasoline 46,000 km$32,988 Certified Pre-Owned Blue Truck Mark Wilson's Better Used Cars in Guelph, ON
2014 GMC Sierra 1500 2WD Double Cab Standard Box SLE Automatic, 5.3L 8-Cylinder, RWD, Gasoline 43,488 km$22,995 Black Truck Leggat Chevrolet Buick GMC Limited in Toronto, ON
2012 GMC Sierra 2500 8 FT BOX POWER TAIL GATE TOOL BOX Automatic, RWD, Gasoline 370,000 km$8,900 White null A & A Truck Sale Ltd. in Toronto, ON
2010 GMC Terrain FWD 4dr SLE-1 Automatic, 2.4L 4-Cylinder, FWD, Gasoline 128,000 km$9,490 Black Wagon MTM Auto Sales Ltd. in Toronto, ON
2018 GMC Savana Commercial Cutaway 16 FT.UNICELL BODY Automatic, 6.0L 8-Cylinder, RWD, Gasoline 23,068 km$39,900 White Commercial Bennett Auto Sales in London, ON
2018 GMC Savana Commercial Cutaway 16 FT.UNICELL BODY. Automatic, 6.0L 8-Cylinder, RWD, Gasoline 17,696 km$39,900 White Commercial Bennett Auto Sales in London, ON
2015 GMC Terrain AWD 4dr Denali Automatic, 3.6L 6-Cylinder, AWD, Flex Fuel 80,106 km$CALL null SUV Dean Myers Chevrolet in Toronto, ON
2017 GMC Sierra 1500 Automatic, 6.2L 8-Cylinder, 4x4, Flex Fuel 42,624 km$CALL Certified Pre-Owned Black Truck Myers Cadillac Chev Buick GMC in Ottawa, ON
2012 GMC Acadia AWD 4dr Denali Automatic, 3.6L 6-Cylinder, AWD, Gasoline 161,000 km$22,995 Black SUV Broadway Auto Sales in Bradford, ON
2016 GMC Sierra 1500 Automatic, 5.3L 8-Cylinder, 4x4, Flex Fuel 49,087 km$33,995 Certified Pre-Owned null Truck Haldimand Motors in Cayuga, ON
2016 GMC Sierra 1500 Automatic, 5.3L 8-Cylinder, 4x4, Flex Fuel 60,101 km$44,995 Certified Pre-Owned null Truck Haldimand Motors in Cayuga, ON
2013 GMC Sierra 1500 SLE 4X4 5.3L REG CAB A MUST SEE Automatic, 5.3L 8-Cylinder, 4x4, Gasoline 116,218 km$25,995 Certified Pre-Owned Red Truck Street Motor Sales Ltd. in Smiths Falls, ON
2019 GMC Sierra 3500HD SLT Automatic, 6.6L 8-Cylinder, 4x4, Diesel N/A km$90,537 Black Truck Georgian Chevrolet in Barrie, ON
2006 GMC Sierra 1500 SLE 4x4 Automatic, 4.8L 8-Cylinder, 4x4, Gasoline 287,900 km$5,995 Blue Truck Auto-Choice 417 Inc. in Ottawa, ON
2012 GMC Sierra 1500 4WD Crew Cab 143.5" SLE Automatic, 5.3L 8-Cylinder, 4x4, Gasoline 103,176 km$CALL Black Truck Performance Sales & Leasing in Belleville, ON
2014 GMC Sierra 3500HD SLE Automatic, 6.6L 8-Cylinder, 4x4, Diesel 125,827 km$CALL Silver Truck Performance Sales & Leasing in Belleville, ON
2006 GMC Sierra 1500 SLT Automatic, 5.3L 8-Cylinder, 4x4, Gasoline 142,154 km$CALL Red Truck Performance Sales & Leasing in Belleville, ON
If you’re contemplating buying a new or pre-owned GMC in Ontario, purchasing from a credible dealership will save you lots of headaches.

Maybe you’ve heard or read the endless accounts of disillusioned car owners? Stories about the vital bits of information that magically come to the fore as soon as the payment goes through?

Our intention in forming Ontario Cars is to reduce, and even get rid of, that worry. Each UCDA member backs every new or used GMC for sale they post on the website with a guarantee of full disclosure. Now, what if you, the buyer, are convinced that some important information was not revealed before the purchase?

The simple answer is that a free mediation program is in place to address any contentions promptly. It means that a faster solution will be found compared to any other route. What’s more, a Consumer Compensation Fund is in place to disburse the funds for agreed settlements.

GMC is well known for its reliability. And, our mission at Ontario Cars is all about standing behind all listings of new or used GMC cars and trucks for sale. So, buying a car online through Ontario Cars means complete satisfaction for you. Search our listings of GMC vehicles for sale now and find the car for you – new or used, it’s up to you.