GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2003 🢒 Cavalier 🢒 Transmission/Transaxle 🢒 Automatic Transaxle - 4T40-E/4T45-E 🢒 Horn Component Views
Figure 1:

Horn
Object Number: 793743 Size: LF
(1)Front Impact Bar
(2)Horn
Figure 2:

Behind the Left Side of the Instrument Panel
Object Number: 600115 Size: LF
(1)Body Control Module (BCM)
(2)BCM Connectors
(3)G204
(4)G201
(5)Fuse Block I/P
(6)Horn Relay