What Causes the Steering Wheel to Shake and the Key to Not Turn?

[StEdward]

The reason the steering wheel shakes and the key won't turn is due to the steering wheel being locked or the key chip being damaged. Steering Wheel Locked: The steering wheel lock is a simple anti-theft feature. When the vehicle's anti-theft system detects a potential theft risk, it locks the steering wheel to prevent theft. To unlock it, insert the key, press the brake, and gently turn the steering wheel left and right. Although the steering wheel is locked, it can still move slightly. While turning the wheel, simultaneously turn the key to complete the unlocking process. Key Chip Damaged: Car remotes and engine immobilizers operate separately. If the key's anti-theft signal is lost, it won't unlock. Use a diagnostic tool to read the anti-theft system's fault codes to confirm if the system is locked. Alternatively, consult a professional to reprogram or replace the anti-theft key.