GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Buick 🢒 2006 🢒 Lucerne 🢒 Body 🢒 Horns 🢒 Horn Component Views
Figure 1:

Left Front of Engine Compartment
Object Number: 1707177 Size: LF
(1)Front Right Fender
(2)Horn Assembly
Figure 2:

Steering Column Components
Object Number: 1707583 Size: LF
(1)Steering Wheel Control Switch - Left
(2)Horn Switches
(3)Steering Wheel Control Switch - Right
(4)Horn Switches
(5)Ignition Key Cylinder
(6)Theft Deterrent Module (TDM)
(7)Gear Shift Solenoid (AN3)
(8)Steering Angle Sensor (JL4)
(9)Inflatable Restraint Steering Wheel Module Coil
(10)Turn Signal/Multifunction Switch