Modern vehicles are equipped with complex computer systems and sensors that monitor performance, emissions, and safety. When a warning light comes on or your vehicle isn’t running as it should, our advanced diagnostic services help pinpoint the exact cause.
At Eli’s Auto Service, we use state-of-the-art diagnostic equipment combined with years of expertise to quickly and accurately identify issues. From check engine lights and electrical faults to drivability concerns and emission problems, our certified technicians provide a clear explanation of what’s happening with your vehicle and the best options for repair.
Whether it’s a minor glitch or a complex system failure, our thorough diagnostic process saves you time, money, and guesswork by getting to the root of the problem the first time.
We also offer ECU programming & initialization.
We offer free shuttle service locally from 9am-4pm.
125 West Sierra Madre Boulevard, Sierra Madre, CA, USA
Open today | 08:00 am – 05:00 pm |