GM Service Manual Online
For 1990-2009 cars only
Figure 1:

T82


Object Number: 1798418  Size: FS
Master Electrical Component List
Exterior Lighting Systems Description and Operation
Control Module References
w/o T82
B+ Bus and EPS Fuse
IGN Fuse and Ignition Switch Circuits
G101
Brake Warning System
G203 and G205
Figure 2:

w/o T82


Object Number: 1798427  Size: FS
Master Electrical Component List
Exterior Lighting Systems Description and Operation
Control Module References
w/ T82
B+ Bus and EPS Fuse
Brake Warning System
G101
G203 and G205