GM Service Manual Online
For 1990-2009 cars only

Backup Lights

Backup Lights


Object Number: 680715  Size: FS
Master Electrical Component List
Exterior Lighting Systems Description and Operation
STOP LP, VEH HMSL, and TRL HMSL Fuses
Ign START, RUN and ACC Bus Bar
S313 and S419
B/U LP, OXYSEN, ENG I, TRL B/U, VEH B/U and BTSI Fuses
B/U LP, OXYSEN, ENG I, TRL B/U, VEH B/U and BTSI Fuses
G450
S320 and S420