California State Automotive Business Locations Submit your company | Return to the Map Page | Search for a company S e a r c h   D i r e c t o r y Diamond Hills Auto Group Diamond Hills Auto Group, the leading car dealer for Chevrolet, Pontiac, GMC & Buick Cars are located in Banning, California (CA). The dealer presents exciting offers on new and pre-owned cars, SUVs or truck, parts and service on your vehicles, contact 4545 W Ramsey Street Banning, California (CA)92220. 4545 W Ramsey Street Banning, CA 92220 Contact Name: Johnny Richard Phone: (951) 849-7861 Toll-Free Phone: Fax: (951) 849-9685 Email Address: dhautogroup@gmail.com Web Address: http://www.diamondhillsautogroup.com