GM Service Manual Online
For 1990-2009 cars only

GM SPO Group Numbers

Application

GM SPO Group Number

Actuator - Front and Rear Vertical

11.556

Armrest - Rear Seat

10.240

Drive Cable Horizontal and Vertical

11.561

Headrest - Front Seat

14.924

Headrest - Front Seat (Guide)

14.924

Seat Adjuster Motor - Front

11.556

Seat Back Bolster Cover and Pad - Split Folding

15.000

Seat Back Bolster - Rear Split Folding

15.000

Seat Back Cover and Pad - Front

14.800

Seat Back Cover and Pad - Rear Split Folding

15.000

Seat Back Cover - Rear

15.000

Seat Back Hinge/Recliner Mechanical - Front

11.377

Seat Back Latch Striker - Rear Folding

11.620

Seat Back Pad - Rear

15.035

Seat Back Recliner Cable - Front

11.377

Seat Back Recliner Replacement - Front

11.377

Seat Cushion - Rear

15.036

Seat Cushion Cover - Front

14.880

Seat Cushion Cover and Pad - Rear

15.035

Seat Switch Replacement - Power

11.558