Need an ignition interlock device near Santa Maria? Intoxalock is available at German Auto of Santa Maria, a certified Intoxalock ignition interlock installer. We can install your breathalyzer in cars, trucks, vans and other vehicles.German Auto of Santa Maria provides excellent customer service and affordable pricing that sets us apart. That's why our customers have been loyal to us from the start whether it's tire rotations to oil changes to more serious problems. We have been installing Intoxalock ignition interlock devices since 2009.