Yukon/Denali 2WD V8-4.8L VIN V (2005)
Turn Signal Switch: Service and Repair
Multifunction, Turn Signal Switch Replacement
Removal Procedure
1. Disable the SIR system.
Caution: Refer to SIR Caution in Service Precautions.
2. Remove the upper and lower trim covers.
3. Remove the wire harness assembly (1) from the wire harness strap (2).
Important: The abrasion sleeve located on the steering column wire harness assembly must be reinstalled. Make note of what connector is
coming out of the abrasion sleeve for installation purposes.
4. Disconnect the turn signal and multifunction switch assembly connector from the SIR system coil connector.
5. Slide the 2 connectors (2) of the turn signal and multifunction switch assembly out of the bulkhead connector (1).
6. Remove the 2 pan head tapping screws (1) and (3) from the turn signal and multifunction switch assembly (2).
