Are the P Gear and Handbrake in Automatic Transmission Cars the Same?

[StellaRose]

Automatic transmission cars have different functions for the P gear and the handbrake. The P gear is a position on the automatic transmission, while the handbrake is part of the braking system. When parking, it is necessary to engage the P gear and pull the handbrake. In fact, the vehicle will not roll if only the P gear is engaged, but it may roll if only the handbrake is applied. Below is a detailed introduction to the P gear and handbrake in automatic transmission cars: 1. The P gear is the parking gear, used when the vehicle is parked. After engaging the P gear, the locking mechanism inside the transmission locks the transmission gears, which indirectly locks the wheels. At this time, the vehicle cannot move even without the handbrake. 2. The P gear must not be engaged while driving, and before engaging the P gear, it is essential to ensure the car is completely stopped. In daily use, maintaining correct habits can extend the transmission's lifespan and reduce the likelihood of transmission failure.