GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2007 🢒 Express 🢒 Transmission/Transaxle 🢒 Automatic Transmission - 4L60-E/4L65-E/4L70-E 🢒 Data Communication Component Views
Figure 1:

I/P Harness Routing - Left Side of the I/P
Object Number: 883616 Size: MF
(1)C221
(2)Data Link Connector (DLC)
(3)Stop Lamp Switch Connector
Figure 2:

Right Side of the I/P
Object Number: 1208924 Size: MF
(1)Body Control Module (BCM)