Installation Procedure

Important:  Ensure that the turn signal on the multifunction switch is in the neutral position when installing the steering wheel.

1. Align the mark on the steering wheel and steering shaft.
2. Install the steering wheel to the steering wheel shaft.
   Fig 1: Installing Steering Wheel To Shaft

   Courtesy of GENERAL MOTORS CORP.
   NOTE: Refer to FASTENER NOTICE .
3. Install the steering wheel retaining nut to the steering shaft.

   Tighten 

   Tighten the nut that retains the steering wheel to the steering shaft to 41 N.m (30 lb ft).

   Fig 2: Installing Steering Wheel Retaining Nut

   Courtesy of GENERAL MOTORS CORP.
4. On vehicles with redundant steering wheel controls, connect the steering wheel electrical connector.
   Fig 3: Connecting Steering Wheel Electrical Connector

   Courtesy of GENERAL MOTORS CORP.
5. Install the horn plunger to the steering column.
6. Install the inflator module. Refer to AIR BAG MODULES .
7. Enable the SIR system. Refer to ACTIVATING SYSTEM .
   Fig 4: Installing Horn Plunger To Steering Column

   Courtesy of GENERAL MOTORS CORP.