GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Pontiac 🢒 2002 🢒 Aztek - AWD 🢒 Body and Accessories 🢒 Wiring Systems 🢒 Shift Lock Control Schematics
Figure 1:

Pontiac
Object Number: 1403242 Size: FS
Master Electrical Component List
Automatic Transmission Shift Lock Control Description and Operation
Buick
Fuse Block-Underhood Fuses: 27, 31 and 33 Fuse Block-Center Console Fuse: TURN SIG
Fuse Block-Underhood Fuses: 27, 31 and 33 Fuse Block-Center Console Fuse: TURN SIG
Data Link Communications Schematic
Figure 2:

Buick
Object Number: 1403243 Size: FS
Master Electrical Component List
Automatic Transmission Shift Lock Control Description and Operation
Pontiac
Fuse Block-Underhood Fuses: 27, 31 and 33 Fuse Block-Center Console Fuse: TURN SIG
Fuse Block-Underhood Fuses: 27, 31 and 33 Fuse Block-Center Console Fuse: TURN SIG
Data Link Communications Schematic