Randy Worner

My name is Randy Worner. I have been working on cars and trucks for almost 45 years. For the last 38 years, I have taught Automotive / Diesel Technology classes for UTI, Snap-On Tools, Chrysler, Pepboys, Lone Star College, NAPA, and TBC Corporation. I have an Associate’s degree in Business Fundamentals and a certificate in Automotive and Diesel Transportation Technology. I've been working as a writer for OBD Advisor since 2019.