GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Buick 🢒 2009 🢒 Regal 🢒 Power and Signal Distribution 🢒 Data Communications 🢒 Heated/Cooled Seat Schematics
Figure 1:

Heated/Cooled Seat - Driver (-A45)
Object Number: 2180170 Size: FS
Figure 2:

Heated/Cooled Seat - Passenger (-A45)
Object Number: 2180172 Size: FS
Figure 3:

Heated/Cooled Seat - Driver (A45)
Object Number: 2180173 Size: FS
Figure 4:

Heated/Cooled Seat - Passenger (A45)
Object Number: 2180174 Size: FS