If you've been involved in automotive repair for a while, you probably know that modern vehicles use onboard diagnostic (OBD) systems to help notify us when there's a problem. The OBD system works ...

In 1976, Chrysler ushered in the computer engine management system era with their Electronic Lean Burn 400 4-bbl. This early computerized spark-advance control system was developed to make the engine ...

With so much to love about the Icon range from Harbor Freight, it might seem like a fool's errand to explore the brand's worse performers. Icon receives rave reviews from tool users on a regular basis ...

Harbor Freight has expanded its highly-regarded range of Icon tools in 2026, introducing eight new offerings that will appeal to those seeking great value.