How Do You Change An Ignition Lock Cylinder?
Replacing the ignition key lock cylinder restores the function of the ignition key. Over time, the small internal components of the tumbler wear and stick. This can cause the cylinder to stick as well and prevent the key from turning. It is important to perform this repair at the first sign of a problem because many vehicles require the ignition key to be in the “On” position to remove the lock cylinder. If the key will not turn, removal of the cylinder is not possible without damaging the steering column. Disconnect the negative battery terminal to prevent accidental air bag deployment. Wait 15 minutes before removing the horn pad. This allows the capacitors in the air bag system to discharge and deactivates the system. Remove the horn pad by removing the screws that attach it to the steering wheel, and unplug the horn contact and yellow air bag connector. Remove the steering wheel by removing the 13/16-inch retaining nut with the 13/16-inch socket and the 1/2-inch drive ratchet in yo
