GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Buick 🢒 2000 🢒 Regal (China) 🢒 Transmission/Transaxle 🢒 Automatic Transaxle - 4T65-E 🢒 Shift Lock Control Schematics
Figure 1:

Automatic Transmission Shift Lock Control Feed
Object Number: 731481 Size: FS
Figure 2:

Automatic Transmission Shift Lock Control
Object Number: 731484 Size: FS