GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Generic 🢒 2006 🢒 Unit Repair 🢒 Body 🢒 Seats 🢒 Driver Seat Schematics
Figure 1:

6-Way Power and Lumbar Controls
Object Number: 1645541 Size: FS
Master Electrical Component List
Power Seats System Description and Operation
Control Module References
Heat Controls
Fuse Block - Underhood BATT MAIN 2 Fuse, Fuse Block - I/P HTD SEAT, PWR MIRS, TURN/HAZ, DR LK/TRUNK, PRKSW, and SUN ROOF Fuses, PWR SEAT and PWR WDO Circuit Breakers, and RAP Relay
G301
Figure 2:

Heat Controls
Object Number: 1645785 Size: FS
Master Electrical Component List
Heated Seats Description and Operation
Control Module References
6-Way Power and Lumbar Controls
Fuse Block - Underhood BATT MAIN 2 Fuse, Fuse Block - I/P HTD SEAT, PWR MIRS, TURN/HAZ, DR LK/TRUNK, PRKSW, and SUN ROOF Fuses, PWR SEAT and PWR WDO Circuit Breakers, and RAP Relay
Data Link Connector (DLC) Schematics L26
Data Link Connector (DLC) Schematics LY7
G301