GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2006 🢒 Chevy C Cab/Chassis HD (GMT 400) 🢒 Engine 🢒 Engine Controls - 8.1L 🢒 Horn Component Views

Horns
Object Number: 405983 Size: MF
(1)Horn - Left
(2)Horn - Right - Base Grille
(3)Horn - Right - V22 Grille w/Quad Headlamps