Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2000 Cadillac Seville SLSFACTORY OEM SERVICE PROCEDURE
Component Locations
COMPONENT LOCATIONS
| Component | Location |
|---|---|
| Door Control Module (DCM) | Behind Respective Door Panel |
| Forward/Back Motor | Under Respective Front Seat, Mounted To Seat Adjuster Frame |
| Front & Rear Height Motors | Under Respective Front Seat, Mounted To Seat Adjuster Frame |
| Headrest Motor | In Respective Front Seat |
| In/Out Lumbar Motor | In Respective Front Seat, Mounted To Seatback Frame Near Engine Compartment Fuse/Relay Center |
| Memory Function Switch | Left Front Door, In Trim Panel |
| Memory Seat Module (MSM) | Under Left Front Seat, Mounted To Seat Adjuster Frame |
| Passenger Door Module (PDM) | Behind Passenger Door Trim Panel, Near Radio Speaker |
| Rear Junction Block | Under Left Rear Seat |
| Recline Motor | Under Respective Front Seat, Mounted To Seat Adjuster Frame |
| Steering Column Tilt/Telescoping Module (TTM) | Behind Instrument Panel, Left Of Steering Column |
| Trunk Compartment Fuse Block | Front Of Trunk, Mounted To Electronics Bay |
| Up/Down Lumbar Motor | In Respective Front Seat, Mounted To Seatback Frame |
Factory Service Tools
Use the Manual With the Right Hardware
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.
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