Best Buick & GMC Grande Prairie Car DealershipsKen Sargent Buick GMC leads Grande Prairie car dealerships with outstanding service and a large selection of new and used vehicles. We are proud to serve customers from across the Peace Region in Alberta including Fort St. John, Peace River, Dawson Creek, and Fairview. If you are looking for a new or used Buick or GMC, you won't find a better car dealer near Peace Country.How did we manage to become one of the top Grande Prairie car dealerships? Ken Sargent Buick GMC is the only 100% locally-owned and -operated GMC and Buick dealership in Grande Prairie, Alberta, and has been that way for three generations. Our history and ongoing commitment to our customers and to our community is something you won't find in other Grande Prairie car dealerships. Our quality staff and dedication to customer service also sets us apart, and extends to everything we do. Whether you need a new vehicle, are searching for genuine GM parts, or require regular or heavy duty vehicle service, we have your needs covered.We have an excellent inventory of new GMC trucks including the GMC Sierra 1500, 2500HD and 3500HD, all available in regular cab, extended cab and crew cab variations more... See more text