How much transmission fluid does the LaCrosse need?

[StJames]

LaCrosse requires 6-8 liters of transmission fluid. Here is some information about the LaCrosse transmission fluid: 1. The Buick LaCrosse lineup uses a 9-speed automatic transmission, which is an AT transmission with multiple gears, resulting in better fuel economy. 2. The transmission fluid for the Buick LaCrosse should be changed every 50,000 kilometers, although the manufacturer recommends changing it every 80,000 kilometers. However, the actual replacement interval may vary depending on the vehicle's usage, as different driving conditions can affect the replacement cycle. The suggested intervals are only approximate guidelines.