What does it mean when a yellow exclamation mark appears on the steering wheel and the car won't start?

[VanessaAnn]

A yellow exclamation mark on the steering wheel and the car not starting is an indication of the electric power steering system warning light, which means there is a fault in the electric power steering system. Below are specific details about the steering wheel indicator light: 1. A yellow indicator light indicates that the steering system is partially malfunctioning, and turning the steering wheel requires more force. 2. A red indicator light indicates that the steering system is completely malfunctioning, and its function has failed, requiring very high force to turn the steering wheel. Additional information: The steering wheel is a wheel-like device used to control the direction of vehicles such as cars, ships, and airplanes. Its function is to convert the force applied by the driver to the edge of the steering wheel into torque, which is then transmitted to the steering shaft. The steering wheel, through the gear system introduced between the driver and the wheels, operates flexibly and effectively isolates intense vibrations from the road.