Welcome to Zimmer Wheaton Buick GMC, the best auto buying experience in the region. As your number one Kamloops GMC dealership, Zimmer Wheaton Buick GMC has led Kamloops car dealers in customer satisfaction for more than 20 years. Our commitment to award-winning service has made us one of the top Kamloops GMC car dealerships, and our experienced and professional staff will help you find a new Buick or GMC vehicle perfect for your needs from our inventory including the GMC Sierra, GMC Terrain, Buick Verano, Buick Enclave, GMC Yukon and Acadia.