Installation Procedure

Fig 1: View Of Multifunction Lever Bracket

Courtesy of GENERAL MOTORS CORP.

Fig 2: View Of Multifunction Housing To Ignition Housing Bolts

Courtesy of GENERAL MOTORS CORP.

IMPORTANT: Ensure that the lock tab fully engages into the steering column slot.

Assemble the lock housing and multifunction housing. Hand-tighten the bolts, leaving approximately 3.2 mm (0.125 in) gap at the bolt ends.
Hand-tighten the lower bolt until snug.
Hand-tighten the upper bolt until snug.

NOTE: Refer to Fastener Notice .

IMPORTANT: Make sure that the locking tabs are properly seated.

Fig 3: View Of Wiper Washer Switch

Courtesy of GENERAL MOTORS CORP.

Install the wipers/washer switch to the multifunction housing and connect the electrical connector.

IMPORTANT: Make sure that the locking tabs are properly seated.

Fig 4: View Of Multifunction Turn Signal Switch Housing

Courtesy of GENERAL MOTORS CORP.

Install the turn signal multifunction switch and connect the electrical connector.
Install the SIR coil. Refer to Inflatable Restraint Steering Wheel Module Coil Replacement .
Install the steering wheel. Refer to Steering Wheel Replacement .
Install the steering column trim covers. Refer to Steering Column Trim Covers Replacement .
Enable the SIR system. Refer to SIR Disabling and Enabling .