Put the negative cable away from the battery, then pop off the covers on the steering column. Rotate the ignition key lock cylinder to the On (Run) position, and remove the ignition switch electrical connector. The switch is fastened to the lock cylinder housing with break-off head bolts; if you wish to dismantle the switch, utilize a 1/8-inch drill to drill out the two bolts which are to be removed with an easy-out tool. Pull off the ignition switch from the actuator pin and; turn the actuator pin slot up on the new ignition switch as a new switch assembly will be set On (Run). Fit the new switch in its position and screw the break off head bolts one and tighten them until the heads of the nuts break off. Connect the electrical connector to the switch, replace the steering column cover and the end the negative cable.