According to the California Department of Motor Vehicles, if you own a vehicle, you will probably be required to participate in the biennial smog certification program. Some vehicles may be exempt including hybrids, electric vehicles, & motorcycles. If you are unsure whether you need a smog certificate, consult your vehicle registration renewal notice. The notice will state whether a smog certificate is required. If it is, make an appointment with us, your Cameron Park Smog station. When a vehicle passes a smog check, we electronically send the smog certificate to the Department of Motor Vehicles. Automotive Services Unlimited has a reputation for doing fast and honest smog inspections at reasonable rates. The quality of services we offer are regulated by state officials to make sure the test is done correctly. Smog Check Experts in Cameron Park Proudly serving the Cameron Park community for over 25 years, we are located at 3065-B Alhambra Drive, Cameron Park, CA 95682. Schedule service online or by calling (530) 677-3306. Schedule Service