1. Damaged Wheel or Rim: Hitting a curb with force can damage the wheel or rim, causing it to become bent or deformed. This can result in an imbalance and create vibrations that cause the vehicle to shake.
2. Alignment Issues: The impact with the curb could have dislodged or knocked the vehicle out of alignment. Misaligned wheels affect the vehicle's handling and can lead to shaking and vibration, especially at higher speeds.
3. Suspension Damage: The left front suspension components, such as control arms, ball joints, tie rods, and struts, could have been damaged due to the impact. Damaged suspension parts can cause the wheel to lose proper alignment, leading to shaking.
4. Steering System: Hitting the curb might have affected the steering system components like the steering rack or steering linkage, causing them to be misaligned or bent. This can result in a vibration in the steering wheel and a shaking sensation.
5. Flat or Bulging Tire: The force of hitting the curb could have caused the tire to develop a flat spot or a bulge. A flat spot or bulge can disrupt the smooth rotation of the tire and cause the vehicle to shake.
It's important to have your vehicle inspected by a qualified mechanic or automotive technician to determine the exact cause of the shaking and address any necessary repairs. Driving with a shaking vehicle can be dangerous and further exacerbate the problem.