Questions on new or used vehicles, auto loans in Beaverton or scheduling service, ordering parts for your vehicle? Buick GMC of Beaverton is here to help. We are a GMC, Buick dealer in PORTLAND, and we are pleased to serve the Bellevue, Seattle, Camas, WA area shoppers. Visit our Beaverton dealership if you would like to take a test drive. Use the form below to get your questions answered, or give us a call directly for a faster response. We look forward to working with you.