Thank you for visiting Ernie Dean's new car and truck department near Barrie, Orangeville, Bolton & Newmarket. With over 25 models to choose from, from the all new Chevrolet Cruze to the Chevrolet Camaro, the GMC Terrain to the luxurious Buick LaCrosse, Ernie Dean's in Ontario has the vehicle to suit your needs!

MACMASTER BUICK GMC ORANGEVILLE, treats the needs of each individual customer with paramount concern. We know that you have high expectations, and as a car dealer we enjoy the challenge of meeting and exceeding those standards each and every time.