View post: Amazon Has an ‘Outstanding’ 21-in-1 Multitool on Sale for $25 One option that brings professional-level diagnostics to the home garage is the Cicpap OBD2 Scanner, which is on sale right now ...

Before I figured out how to work on cars, onboard computer systems scared me. I’ve had no formal training, after all, so the idea of a car’s complex electricals and countless sensors made DIY work ...

This article was updated in November 2025 with new information. You know you’ve earned your DIY stripes when you can stay calm the moment something goes wrong. And with cars, that moment usually ...

There's nothing more intimidating for many drivers than to find a warning error light appear on your vehicle dashboard. While some may be confident in their ability ...