GM Service Manual Online
For 1990-2009 cars only

Automatic Day-Night Mirrors Schematics


Object Number: 660999  Size: FS
Master Electrical Component List
Inside Rearview Mirror Description and Operation
Left Underhood Fuse Block- PCM, ABS, HZDT/SG, F/PMP, PK LP Fuses and F/PMP Relay
IP Fuse Block- IGN SEN Fuse
IP Fuse Block- IGN SEN Fuse
IP Fuse Block- IGN SEN Fuse
Backup Lights
Power and Ground
Keypad and Mic Signals
G400 (1 of 2)
Driver Outside Rearview Mirror