GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Chevrolet
🢒
2009
🢒
Optra
🢒
Seats
🢒
Seat Hardware, Trim, and Upholstery
🢒 Lumbar Support Knob Replacement
Removal Procedure
Remove the lumbar support lever.
Installation Procedure
Install the lumbar support lever.