Ignition Lock Cylinder, Lock Actuator & Lock Bolt Assemblies

STEERING COLUMN LOCK CYLINDER SET
IGNITION LOCK ACTUATOR ASSEMBLY
LOCK BOLT ASSEMBLY

Tilt Steering Column (1 Of 2):

Removing Lock Cylinder and Lock Bolt:

Lock Cylinder Replacement With Lost Key:

Remove or Disconnect

1. Steering column lock cylinder set (13).
A. Turn lock cylinder (13) to "RUN" position.
B. Push against locking button on back side of bearing & housing assembly (11) and remove lock cylinder (13).
C. Lock pre-load spring (14).
2. Ignition lock actuator assembly (12) from bearing & housing assembly (11) with needle nose pliers.
3. Lock bolt assembly (21).
4. Negative (-) battery cable.
5. Disable the SIR system.
6. Air bag module and steering wheel.

NOTICE: SIR coil assembly (3) will become uncentered if:
1) Steering column is separated from steering gear and allowed to rotate.
2) Centering spring is pushed down, letting hub rotate while coil (3) is removed from steering column. If this occurs refer to "Centering the SIR Coil Assembly" to center coil (3).

7. Retaining ring (2).
8. SIR coil assembly (3).
^ Let sir coil assembly (3) hang freely.
9. Shaft lock retaining ring (5) using J 23653-SIR to push down shaft lock (6).
^ Dispose of ring (5).
10. Shaft lock (6).
A. Two tapping screws (23).
B. Lock bolt support bracket (22).
C. Lock bolt (21) from housing assembly (11).

Install or Connect

1. Lock bolt assembly (21) and upper bearing & housing components to bearing & housing assembly (11).
A. Lock bolt assembly (21).
B. Lock bolt support bracket (22).
C. Two tapping screws (23).
^ Seat upper tapping screw (23) first and lower screw (23) second.

Tighten
^ Tighten two screws (23) to 3.4 N.m (30 lb.in.).

2. Shaft lock (6).
^ Align inner block tooth of lock plate to block tooth of race & upper shaft assembly (26).
^ Lubricate with grease, synthetic (service kit).
3. New shaft lock retaining ring (5) using J 23653-SIR to push down shaft lock (6).
^ Ring (5) must be firmly seated in groove on shaft.
4. Center race & upper shaft assembly (26) and SIR coil assembly (3).
A. Wheels straight ahead.
^ Block tooth and centering mark on shaft assembly (26) at 12 o'clock position.
B. Ignition switch to "LOCK" position.
C. Ensure coil (3) is centered; refer to the illustration.
5. Wave washer (4).

NOTICE: New SIR coil assembly (3) will be pre-centered. Install new coil, remove and dispose of centering tab.

6. SIR coil assembly (3).
A. Ensure shaft (26) and coil (3) are centered.
B. Align coil (3) with horn tower and slide onto shaft (26).
7. Retaining ring (2).
^ Ensure ring seats securely in groove on upper steering shaft (26).
8. Route lower coil wire along steering column jacket assembly (52) and secure with wire restraint clip (56).
9. Steering wheel and air bag module; refer to service procedures.
10. If all service operations are completed, enable the SIR system.
11. Negative (-) battery cable.
12. Ignition lock actuator assembly (12) to housing assembly (11).
A. End of lock bolt (21) flush with support bracket (22).
B. Ignition lock actuator assembly (12) to housing assembly (11).
C. Rotate actuator (12) counter clockwise until it pushes out lock bolt (21) and actuator (12) seats into housing assembly (11).
D. Rotate actuator (12) clockwise to "RUN" position.
13. Lock pre-load spring (14) to housing assembly (11).
14. Steering column lock cylinder set (13).
^ Key installed in lock cylinder (13).
^ Ensure sector is in "RUN" position.
^ Line up locking tab with slot in housing assembly (11) and push into position.