GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Cadillac 🢒 1999 🢒 Seville 🢒 Body and Accessories 🢒 Lighting Systems 🢒 Power Seat Component Views
Figure 1:

Behind the LH Seat
Object Number: 296286 Size: LF
(1)LH Adaptive Lumbar Module (RH similar)
Figure 2:

Passenger Compartment, in the Center Console
Object Number: 562346 Size: LF
(1)LH Front Heated Seat Switch
(2)RH Front Heated Seat Switch
(3)Console Trim Plate
(4)Traction Control Switch
Figure 3:

Passenger Compartment, Inside the Front Seat Back
Object Number: 422507 Size: LF
(1)Driver Lumbar Horizontal Motor
Figure 4:

Passenger Compartment, Inside the Front Seat Back
Object Number: 422424 Size: LF
(1)Driver Lumbar Vertical Motor
Figure 5:

Passenger Compartment, on the Side of the Seat
Object Number: 422400 Size: LF
(1)RH Lumbar Switch (LH Similar)
(2)RH Seat Switch (LH Similar)
Figure 6:

Passenger Compartment, Under the Driver Seat
Object Number: 154455 Size: LF
(1)C300 ( C307 RH Similar)
(2)S303
(3)S302
(4)Driver Inflatable Restraint Side Impact Inflator Module (Passenger Similar)
Figure 7:

Rear Heated Seat Modules
Object Number: 297485 Size: LF
(1)LH Rear Heated Seat Module
(2)RH Rear Heated Seat Module