Here's a general outline of the process. This is not a substitute for a repair manual specific to your vehicle. Always consult a repair manual for detailed instructions and safety precautions specific to your 1996 Buick Park Avenue.
1. Disconnect the Battery: This is CRUCIAL to prevent accidental airbag deployment. Disconnect both negative (-) and positive (+) battery terminals. Wait at least 10 minutes to allow the airbag system to fully discharge.
2. Remove the Airbag (if applicable): The 1996 Park Avenue likely has an airbag in the steering wheel. This is extremely dangerous to mess with if you don't know what you're doing. There are usually screws or bolts hidden behind the plastic cover of the steering wheel. Consult a repair manual for the precise location and removal procedure. If unsure, take it to a professional. Once the cover is off, there's likely a connector that needs to be carefully disconnected. This connector often has a clip that needs to be pressed in.
3. Locate the Steering Wheel Nut: Once the airbag (if any) is removed, you'll see a large nut in the center of the steering wheel.
4. Remove the Steering Wheel Nut: Use a suitable socket and ratchet to carefully remove this nut. It's likely to be very tight. A torque wrench is recommended to properly tighten it later.
5. Remove the Steering Wheel: With the nut removed, the steering wheel should be able to be pulled off. However, it might be stubborn. You may need to gently wiggle and pull it off. Be prepared – it might be heavier than you expect.
6. Important Note on the Steering Wheel Shaft: Once the steering wheel is off, you will see the steering column shaft. Make a note of its position relative to the steering wheel, so that you can align it when reinstalling.
Again, this is a simplified overview. Do not attempt this unless you are mechanically inclined and have a repair manual specific to your 1996 Buick Park Avenue. Improperly removing or reinstalling the steering wheel can result in serious injury or damage to your vehicle. If you are not comfortable performing this task, take your vehicle to a qualified mechanic.
