The BCM controls horn output by energizing the non-serviceable horn
relay in the BCM-C and sounding the horn/dual horns (if equipped).
Other information:
Special Tool(s) /
General Equipment
Flat Headed Screw Driver
Interior Trim Remover
Removal
Fully extend and lower the steering column.
Release the upper gap hider from the IPC and position aside.
Use the General Equipment: Interior Trim Remover
Release the upper steering column shroud front clips.
..
Removal
NOTE:
LH (left-hand) side shown, RH (right-hand) side similar.
Remove the exterior front door handle reinforcement.
Refer to: Exterior Front Door Handle Reinforcement (501-14 Handles,
Locks, Latches and Entry Systems, Removal and Installation).
NOTE:
This step is only necessary when installing a new component.
Remove the front door glass run and bracket..