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.
1997 Cadillac Seville SLSFACTORY OEM SERVICE PROCEDURE
Component Locations
COMPONENT LOCATIONS
| Component | Location |
|---|---|
| Data Link Connector (DLC) | Under Left Side Of Instrument Panel, On Hood Release Bracket |
| Engine Compartment Fuse/Relay Center | Front Of Left Strut Tower |
| 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 |
| In/Out Lumbar Motor | In Respective Front Seat, Mounted To Seatback Frame |
| Left Maxi-Fuse Block | In Front Of Left Front Strut Tower |
| Memory Mirror Module (MMM) | Above Brake Pedal |
| Memory Seat Module (MSM) | Under Left Front Seat, Mounted To Seat Adjuster Frame |
| Recline Motor | Under Respective Front Seat, Mounted To Seat Adjuster Frame |
| 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
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Disclosure: Verified tool recommendations may earn an affiliate commission at no cost to you.
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.
Rather have a pro handle this?
A certified mobile mechanic comes to your home or office. They bring the tools, you stay comfortable. No tow truck, no waiting room, no surprises.
Comes to youSame-day available12-month warranty
Get a Free QuoteNo obligation. See pricing before you book.