List of Buick GMC Stores in Healdsburg, CA Outlet Note Regular Brands Buick GMC California Healdsburg Rating 4.6 based on 93 votes Official Website http://www.chevrolet.com Products Cars Car Deals Automotive NameAddressPhone Name/Address/Phone Buick GMC outlet - Healdsburg 985 Healdsburg Ave (707) 433-5541 People Also Viewed