The most common cause for steering wheel to squeak is either steering column or fluid. The Power Steering fluid cap is clearly marked and is located under the hood. Check either the "hot" or "cold" marker depending on whether your engine was recently running. Add the fluid, if it is low. If fluid is not a problem you may want to check the steering column's internal hardware. You can see if the internal hardware is properly tightened and lubricated. Using a silicone spray to help lubricate the knuckles (attachment point for the rod and wheel) may solve the problem.
bad wheel bearing.
If it's comming from inside the steering wheel it's probably the horn contact. Otherwise it's probably a suspension part.
A dry wheel bearing will cause the rear wheel to squeak at low speeds. The wheel bearing should be checked immediately to avoid a major problem.
Bad coupling from the steering wheel to the rack & pinion or steering gear. Faulty steering gear
Power steering belt slipping?
A front suspension system has excessive steering effort and rapid steering wheel return. The most likely cause of this problem is
the steering wheel..
Power Steering?
If the steering wheel has radio controls on the wheel, there could be a problem in the wiring. When the wires connect electrically it will cause stations to change.
low fluid would cause this or the pump could be going out
check the power steering rack or the steering pump
yes