GM Service Manual Online
For 1990-2009 cars only

Lumbar Seat Schematics


Object Number: 871681  Size: FS
Master Electrical Component List
Lumbar Support Description and Operation
TBC 2A, TBC 2B, TBC 2C, LT DOORS, RT DOORS, SEATS
Front Passenger Seat Controls - w/AN3
Front Passenger Seat Controls - w/AN3
G306