What does the TC light on the Buick dashboard mean?

[LeMadison]

Buick dashboard displaying TC indicates a malfunction in the Traction Control system. In this case, you should visit a Buick 4S dealership to have a technician read the fault codes, identify the cause and location of the issue, and proceed with immediate repairs. TC stands for Traction Control, which is a driving assistance system in vehicles that manages power distribution to the drive wheels. Buick is an automobile brand under General Motors, established in Detroit, Michigan, USA. Taking the Buick LaCrosse as an example, it is a mid-to-high-end sedan introduced by Shanghai GM, positioned between the Regal and Royaum models. In terms of body dimensions, the Buick LaCrosse measures 5005mm in length, 1858mm in width, 1500mm in height, with a wheelbase of 2837mm.