What is the button on the gear shift of the Teana car?

[StAmelia]

The button on the gear shift of the Teana car is the shift lock button, which is the button that needs to be pressed when shifting gears, acting as a switch. You must press and hold it to shift gears. Introduction to the gear shift lever: The gear shift lever, also known as the operating lever, is used in the car's transmission system. Its main function is to facilitate gear shifting. The gear shift lever is a rod-like component, commonly categorized into 1st and 2nd gear levers, 3rd and 4th gear levers, and 5th gear levers. Automatic transmission gear shift lever: Generally, automatic transmission cars have six gear positions, arranged from top to bottom as: P, R, N, D, S, L. Driving an automatic car using only the parking gear P, reverse gear R, neutral gear N, and drive gear D can fully meet the needs of ordinary driving. However, in some special driving environments, other functional gears may be required.