System Description
WARNING: This page is about a different car, the 2006 Pontiac Montana SV6, 2006 Chevrolet Uplander, and 2006 Buick Terraza. However, it is still accessible from the selected car via links, so may be relevant.
The horn system consists of the following components:
- HORN fuse
- Horn relay
- Horn switch (Part of the multifunction turn signal lever)
- Horn assembly
- Body Control Module (BCM)