Anyone who's spent any time driving knows that semi-trucks are a fixture on American roads. Vehicles from the most popular semi-truck manufacturers covered just over 500 billion miles in 2022 alone, ...

For most drivers, a vehicle's automatic transmission — the most common kind of transmission nowadays, more's the pity — has three settings: Drive, Park, and Reverse. Most automatic transmissions, ...

Driving an automatic car is easy-peasy compared to piloting a manual. The most common gear settings in an automatic vehicle are Park (P), Reverse (R), Neutral (N), and Drive (D). The rest are not ...