GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Pontiac 🢒 2000 🢒 Montana 🢒 Body and Accessories 🢒 Lighting Systems 🢒 Multifunction, Turn Signal, and Hazard Switch Replacement - On Vehicle

Removal Procedure
  1. Remove the HEADLAMP circuit breaker.

    2. Caution: This vehicle is equipped with a Supplemental Inflatable Restraint (SIR) System. Failure to follow the correct procedure could cause the following conditions:

       • Air bag deployment
       • Personal injury
       • Unnecessary SIR system repairs
    In order to avoid the above conditions, observe the following guidelines:
       • Refer to SIR Component Views in order to determine if you are performing service on or near the SIR components or the SIR wiring.
       • If you are performing service on or near the SIR components or the SIR wiring, disable the SIR system. Refer to Disabling the SIR System.

  2. Disable the SIR system. Refer to Disabling the SIR System in SIR.
  3. Remove the inflatable restraint steering wheel module. Refer to Inflatable Restraint Steering Wheel Module Replacement in SIR.
  4. Remove the steering wheel. Refer to Steering Wheel Replacement .
  5. Remove the steering column shrouds. Refer to Steering Column Trim Covers - Disassemble - Off Vehicle .
  6. Disconnect the steering column electrical connectors.
  7. Remove the turn signal multifunction switch connectors from the steering column electrical connector.
  8. Remove the turn signal multifunction switch. Refer to Turn Signal and Multifunction Switch Assembly - Disassemble - Off Vehicle .

Installation Procedure
  1. Install the turn signal multifunction switch. Refer to Turn Signal and Multifunction Switch Assembly - Assemble - Off Vehicle .
  2. Install the turn signal multifunction switch connectors to the steering column electrical connector.
  3. Connect the steering column electrical connectors.
  4. Install the steering column shrouds. Refer to Steering Column Trim Covers - Assemble - Off Vehicle .
  5. Install the steering wheel. Refer to Steering Wheel Replacement .
  6. Install the inflatable restraint steering wheel module. Refer to Inflatable Restraint Steering Wheel Module Replacement in SIR.
  7. Enable the SIR system. Refer to Enabling the SIR System in SIR.
  8. Install the HEADLAMP circuit breaker.