1) Tires: Uneven tire wear or damage can cause the car to pull to one side or the other. Check your tires for any signs of wear or damage, and replace them if necessary.
2) Wheel Alignment: If your wheel alignment is out, it can cause the car to pull to one side or the other. Have your wheel alignment checked and adjusted if necessary.
3) Suspension Components: Worn or damaged suspension components can also cause the car to pull to one side or the other. Check your suspension components for any signs of wear or damage, and replace them if necessary.
4) Driveshaft: A damaged driveshaft can also cause a shaking feeling at speed. Have your driveshaft inspected and repaired or replaced if necessary.
5) Transmission: A faulty transmission can also cause a pulling or shaking feeling at speed. Have your transmission inspected and repaired or replaced if necessary.