Cutlass V6-191 3.1L VIN M SFI (1998)
6.
Depress and hold the release plunger (tab) on the side of the lock cylinder and pull the lock cylinder from the instrument panel. See Figure 1 for
location of the release plunger (tab).
See the "Actuator Type Identification" and "Test Procedure" sections later in this bulletin to determine the correct repair procedure.
Corvette Models - Lock Cylinder Installation Use the following steps to install the lock cylinder:
1.
With the key in the lock cylinder and in the ON position, insert the lock cylinder into the instrument panel until the plunger locks in place.
2.
Connect the electrical connector to the lock cylinder.
3.
Install the instrument panel accessory trim plate. See the Instrument Panel & Console sub-section of Body & Accessories in the Service Manual.
4.
Install the console. See the Instrument Panel & Console sub-section of Body & Accessories in the Service Manual.
5.
Enable the SIR system. See the SIR sub-section of Restraints in the Service Manual.
Actuator Type Identification
With the key installed, hold the lock cylinder as shown in Figure 2 to determine what type of actuator is being used. FOLLOW THE APPROPRIATE
TEST PROCEDURE FOR THE TYPE OF ACTUATOR BEING USED.
Test Procedure - New and Early Design Actuator
Test Procedure
Early Design Actuator: