How does the AMG SPEEDSHIFT PLUS 9G-TRONIC transmission contribute to the performance of the Mercedes AMG GLS 63?

The AMG SPEEDSHIFT PLUS 9G-TRONIC transmission is a nine-speed automatic transmission that is designed to provide fast and smooth gear changes. It features multiple modes, including Sport and Manual, which allow the driver to choose between a more aggressive or comfortable driving style. The transmission also features paddle shifters, which provide the driver with more control over the gear changes.