Aaron Clements and John Ryan Mooney discuss various automotive issues, including intermittent misfires, rough idles, and fuel trim problems. They offer advice on using scan tools, performing diagnostics, and troubleshooting electrical issues in vehicles. [... more]

Aaron Clements shares tips on making your car safer, more dependable, and more fun to drive, while doing it for less money. He discusses DIY car maintenance, including oil changes, cabin air filters, and car repair tips, as well as the importance of car safety and the benefits of LS engines and Marvel Mystery Oil. [... more]