GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 GMC_Truck 🢒 2004 🢒 Canyon Pickup - 2WD 🢒 Transmission/Transaxle 🢒 Automatic Transmission - 4L60-E/4L65-E 🢒 Horn Component Views
Figure 1:

Front of the Engine Compartment
Object Number: 1361878 Size: LF
(1)Ambient Air Temperature (AAT) Sensor (DF8)
(2)Horn Assembly
(3)Forward Lamp Harness
Figure 2:

Steering Wheel Module
Object Number: 1442396 Size: MF
(1)Inflatable Restraint Steering Wheel Module Connectors
(2)Retainment Nut
(3)Horn Switch Connector
(4)Horn Contact