We earn commissions from purchases you make using links in our articles. Learn more. Most drivers know that regular oil changes are important for keeping their vehicles performing at their peak, but ...

A modern car's CVT or Continuously Variable Automatic Transmission is as complex as a conventional gear-driven automatic gearbox. However, it functions differently than a standard automatic and has no ...

Every auto parts store in America has a wall of engine and transmission additives that, no matter what's actually in them, promises to fix or rebuild some component or system that needs actual, ...