DEALERSHIP INFORMATION Address:   600 West Commonwealth Ave. Fullerton, CA 92832 Phone:   (714) 871-9110 Fax:   (714) 447-3085 Email:   sales@mullaheychevrolet.com Sales and Finance Hours Monday - Friday   8:30 AM - 7:00 PM Saturday   8:30 AM - 7:00 PM Sunday   10:00 AM - 5:00 PM Internet and Fleet Department Hours Monday - Friday   9:00 AM - 6:00 PM Saturday - Sunday   By Appointment Only Service Department Monday - Friday   7:00 AM - 6:00 PM Saturday   8:00 AM - 4:00 PM Sunday   Closed Parts Department Monday - Friday   7:00 AM - 6:00 PM Saturday   8:00 AM - 4:00 PM Sunday   Closed Body Shop Department Monday - Friday   7:00 AM - 6:00 PM Saturday   8:00 AM - 12:00 PM Sunday     Closed Map and Directions Address:   600 West Commonwealth Ave. Fullerton, CA 92832 Phone:   (714) 871-9110 GET DRIVING DIRECTIONS