GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Cadillac 🢒 2002 🢒 Eldorado 🢒 Transmission/Transaxle 🢒 Automatic Transaxle - 4T80-E 🢒 Horn Component Views
Figure 1:

Right and Left Front Corner of Vehicle
Object Number: 744440 Size: LF
(1)Horn-High Note
(2)Horn-Low Note
Figure 2:

Steering Wheel Controls
Object Number: 800256 Size: LF
(1)Horn Switch
(2)Right Steering Wheel Controls
(3)Left Steering Wheel Controls
(4)Inflatable Restraint Steering Wheel Module Coil C4
(5)Inflatable Restraint Steering Wheel Module Coil C2