GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 GMC_Truck 🢒 2000 🢒 Sonoma Pickup - 4WD 🢒 Transmission/Transaxle 🢒 Automatic Transmission - 4L60-E 🢒 Power Roof Systems Component Views
Figure 1:

Sunroof
Object Number: 406328 Size: LF
(1)Driver Information Display Module, Connector C2
(2)Sunroof Motor and Drive
(3)Sunroof Module, Connector C2
(4)Sunroof Module, Connector C1
(5)C300
(6)Sunroof Module
(7)Driver Information Display Module, Connector C1
(8)Driver Information Display Center
Figure 2:

Sunroof Control Switch
Object Number: 580379 Size: LF
(1)Dome Lamp Wiring Harness
(2)Sunroof Connector
(3)Sunroof Switch Connector
(4)Roof Trim Panel