Installation Procedure

Install the ignition switch (2) to the IP retainer.
NOTE: Refer to FASTENER NOTICE .
Through the opening next to the steering column, install the ignition switch fastener (1).
Tighten

Tighten the fastener to 2 N.m (18 lb in).

Fig 1: Installing Fastener, Steering Column & Ignition Switch
Courtesy of GENERAL MOTORS CORP.
Through the radio opening, install the ignition switch fasteners (1, 4).
Tighten

Tighten the fastener to 2 N.m (18 lb in).

Fig 2: Installing Fastener & Ignition Switch
Courtesy of GENERAL MOTORS CORP.
Install the park lock cable (1) to the ignition switch.
Connect the ignition switch electrical connectors.
Install the lamp socket to the ignition switch.

Fig 3: Park Lock Cable
Courtesy of GENERAL MOTORS CORP.
With the key installed in the ignition lock cylinder (1) insert the ignition lock cylinder (1) into the IP opening (2).
The lock cylinder retaining tab (3) will produce an audible click, when fully engaged.
Using light force, pull on the lock cylinder in order to ensure the lock cylinder is engaged.
Turn the ignition to LOCK, then remove the key.
Install the radio. Refer to RADIO REPLACEMENT (U1R, UL6, UM5, UM9) or RADIO REPLACEMENT (U3Q, U3R, U3S) .
Install the knee bolster. Refer to Knee Bolster Replacement
Enable the SIR system. Refer to ACTIVATING SYSTEM .

Fig 4: Ignition Lock Cylinder & Ignition Lock Cylinder
Courtesy of GENERAL MOTORS CORP.
Connect the negative battery cable. Refer to BATTERY NEGATIVE CABLE DISCONNECT/CONNECT PRO .
Inspect the ignition switch for proper operation in all positions.
Release the park brake.