OEM GMC Envoy Turn Signal Switch

GMC Envoy Turn Signal Switch Parts and Q&A

• Turn Signal Switch
  12450067
  Q: How to replace the Multifunction Turn Signal Switch Housing on GMC Envoy?

  A:

  You must disable sir before working on the multifunction Turn Signal Switch housing. Begin by taking out the Steering Wheel and then continue by removing the components for the ignition control unit. Rephrase the process by removing both the turn signal and multifunction switch assemblies. Push the Turn Signal Switch housing off the steering column shaft parts. Press the Turn Signal Switch housing tightly against the column tilt head before installing screws that connect the turn signal and multifunction parts. Push the Turn Signal Switch housing over the steering column shaft and mount the turn signal and multifunction switch assembly. Put the Steering Wheel and ignition lock cylinder case back onto their positions on the column. Finally, enable the sir system.
• Turn Signal Switch
  12450066
  Q: How to Service and Repair the Turn Signal Switch on a GMC Envoy?

  A:

  The process of replacing the multifunction Turn Signal Switch housing starts by disabling the sir system. Begin by disconnecting the Steering Wheel from its column position before moving on to remove the ignition lock cylinder case assembly. Begin by removing the turn signal and multifunction switch assembly from the slider. Push the Turn Signal Switch housing off the steering column shaft assembly. Place the Turn Signal Switch housing correctly against the steering column tilt head so the install screws from the turn signal and multifunction switch assembly maintain proper alignment. Put the Turn Signal Switch housing onto the steering column shaft assembly before adding the turn signal and multifunction switch assembly then place back the ignition lock cylinder case and Steering Wheel onto the column. Finally, enable the sir system.