Express 1500 RWD V8-5.3L (2008)
11. Disconnect the connector from the ignition switch.
Installation Procedure
Important: The gears between the ignition switch and the lock cylinder housing must be in the correct position. Failure to do so will
cause a misalignment of the gears in the ignition switch and the lock cylinder housing, which may result in a NO START or BATTERY
DRAIN.
1. Verify the alignment of the gear (1) in the ignition switch (2). If gear (1) not in position shown, turn gear in ignition switch (2) until you reach the
correct position.
2. Use a screwdriver to rotate the lock cylinder housing gear counterclockwise until it hits a stop.
3. Connect the connector to the ignition switch.
4. Insert the ignition switch into the lock cylinder housing. The tabs (2) on the ignition switch MUST be seated inside the lock cylinder housing (1)
for proper installation.