Loose or worn steering parts, suspension worn, tires out of balance.
That's often caused by a bad CV joint. Have it checked.
Low Power Steering Fluid
Low steering fluid can cause a steering wheel to whine when turning. A worn steering belt can also cause a steering wheel to whine when a car is being turned.
Could be the power steering pump.
u joint
steering wheel in locked positon try moving it a little either way and the key should turn. The steering wheel has a locking device that wont let the key turn if the wheel is not free or you have the Wrong key
Horn ring and/or steering wheel hub is bent.
Low power steering fluid level? Power steering pump going bad?
Low on power steering fluid. Loose or missing drive belt. Faulty power steering pump. Faulty power steering box.
put the key in the ignition and turn the steering wheel and the key at the say time (turn the steering wheel to the left)
Turn the steering wheel right to turn right in reverse.
2003 ford expodition steering wheel is hard to turn.