GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Buick 🢒 2009 🢒 Enclave - AWD 🢒 Power and Signal Distribution 🢒 Data Communications 🢒 Headlights/Daytime Running Lights (DRL) Schematics
Figure 1:

Low Beams
Object Number: 2078007 Size: FS
Figure 2:

High Beams - Except TSH
Object Number: 2078014 Size: FS
Figure 3:

High Beams - TSH
Object Number: 2078020 Size: FS
Figure 4:

Daytime Running Lights
Object Number: 2078023 Size: FS
Figure 5:

Adaptive Forward Lighting System - TSH
Object Number: 2078025 Size: FS