A-Level Diagnostics LLC

I had a great experience with A-Level Diagnostics, a mobile automotive diagnostics company in Central New Jersey. My truck had completely locked me out—nothing would work. It wouldn’t start, no lights, no electronics, even though the battery was fully charged. I spent two days troubleshooting and replacing components with no progress. After searching for a mobile auto diagnostics service, I found A-Level Diagnostics and scheduled an appointment for the next day. Michael showed up right on time and immediately got to work. In less than two hours he located the issue and FIXED it—a large power supply wire that was corroded inside the main wiring harness. I’m fairly mechanical myself and I honestly never would have found that problem. I’m still not sure how he diagnosed it so quickly, but

Mike is amazing! Quickly fixed my problems and showed me what to do if I ran into issues again, 100% recommend

Mike is an excellent diagnostician and Programmer. I’ve run a taxi business and many mechanics looked at the two cars that MIKE fixed. After spending much money with them I found Mike online and he did an excellent job. He wasn’t cheap but in the end well worth it. I highly recommend him. Al

Mike was on time, efficient, fair pricing and figured out an issue that few others couldn't. I'm very happy with his service and professionalism. We will definitely be using him in the future!!!

Mike was on time and was able to diagnose my problem very fast, on my GMC 2010 savana 2500- Mike found a bad terminal on a engine fuel pump hot lead " X2" connector that was hidden by the fuse box. he replaced the terminal and proceeded to check my computer to make sure all was working smoothly, I later found a TSB from the hundreds listed for my truck and it completely validates his diagnosis. I Highly recommend Auto Tech To Go and will be handing out his cards to repair shops and fellow Car guys. Thanks Mike!!! Frank Azzinaro