GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Pontiac 🢒 2006 🢒 Vibe - AWD 🢒 HVAC 🢒 HVAC Systems - Manual 🢒 Cellular Communication Component Views
Figure 1:

OnStar
Object Number: 1488598 Size: MF
(1)Vehicle Communication Interface Module C1
(2)Vehicle Interface Unit Connector
(3)Vehicle Interface Unit
(4)Vehicle Communication Interface Module
(5)C303
(6)Vehicle Communication Interface Module C2
Figure 2:

Onstar Rearview Mirror
Object Number: 1501954 Size: SH
(1)Inside rear view mirror
(1)Automatic dimming photocell
(1)Onstar indicator light
(1)Emergency button
(1)Onstar button
(1)Call button
(1)Electrochromatic mirror button
(1)Cellular Microphone