How do you disassemble the steering column on a 1989 gmc safari?

To disassemble the steering column on a 1989 GMC Safari, start by disconnecting the battery to prevent any electrical issues. Remove the steering wheel by loosening the retaining nut and using a steering wheel puller if necessary. Next, detach the turn signal and hazard switch harness, followed by removing the column covers by unscrewing the retaining screws. Finally, unbolt the steering column from its mount and carefully pull it free from the vehicle.