GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Oldsmobile 🢒 1999 🢒 Silhouette 🢒 Body and Accessories 🢒 Lighting Systems 🢒 Multifunction, Turn Signal, and Hazard Switch Replacement - On Vehicle

Removal Procedure
  1. Remove the HEADLAMP circuit breaker.
  2. Remove the inflatable restraint steering wheel module. Refer to Inflatable Restraint Steering Wheel Module Replacement in SIR.
  3. Remove the steering wheel. Refer to Steering Wheel Replacement .
  4. Remove the steering column shrouds. Refer to Steering Column Trim Covers - Disassemble - Off Vehicle .
  5. Disconnect the steering column electrical connectors.
  6. Remove the turn signal multifunction switch connectors from the steering column electrical connector.
  7. 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 Steering Wheel Replacement Chevrolet/Oldsmobile.
  6. Install the inflatable restraint steering wheel module. Refer to Inflatable Restraint Steering Wheel Module Replacement in SIR.
  7. Install the HEADLAMP circuit breaker.