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.
2001 Buick Century CustomFACTORY OEM SERVICE PROCEDURE
Component Locations
NOTE:
For Body Control Module (BCM) and Data Link Connector (DLC) locations, refer to illustrations. See Fig 1
and Fig 2
.
COMPONENT LOCATIONS
| Component | Location |
|---|---|
| Body Control Module | Behind Left Side Of Instrument Panel, To Left Of Steering Column |
| Data Link Connector | Below Left Side Of Instrument Panel, To Right Of Steering Column |
| Instrument Panel Fuse Block | Behind Right Side Instrument Panel Endcap |
| Remote Control Door Lock Receiver (Century & Regal) | Left Side Of Instrument Panel, On Shelf Behind Instrument Cluster |
| Remote Control Door Lock Receiver (Intrigue) | Left Side Of Instrument Panel, Above Right Side Of Instrument Cluster |
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.