Combination Switch Base
1. Disable airbag system as described under MAINTENANCE PROCEDURES/AIRBAG ARMING & DISARMING.
2. Disconnect battery ground cable.
3. Remove horn cover and steering wheel.
4. Remove steering column shell covers.
5. Disconnect switch electrical connections.
Combination Switch/Replacement:
6. Remove retaining screws and switch base.
7. Reverse procedure to install, rearming airbag as described under MAINTENANCE PROCEDURES/AIRBAG ARMING & DISARMING.