GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Buick 🢒 2005 🢒 LaCrosse 🢒 Transmission/Transaxle 🢒 Automatic Transaxle - 4T65-E 🢒 Horn Component Views
Figure 1:

Right Front of the Vehicle
Object Number: 1205332 Size: LF
(1)Horn Assembly
Figure 2:

Steering Column
Object Number: 1456738 Size: LF
(1)Steering Angle Sensor
(2)C201
(3)A/T Shiftlock Solenoid Connector
(4)Horn Switch Connector
(5)C277
(6)Steering Wheel Controls
(7)Multifunction Accessory Switch
(8)Body Control Module (BCM) Connector