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.
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HOMESERVICE MANUALSOLDSMOBILE2004BRAVADA RWDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 504 (ELECTRICAL COMPONENT LOCATOR)CONNECTORS
2004 Oldsmobile Bravada RWD
Section 504 (Electrical Component Locator): Connectors
2004 Oldsmobile Bravada RWDSECTION Connectors
WARNING: This page is about a different car, the 2004 Buick Regal and 2004 Buick Century. However, it is still accessible from the selected car via links, so may be relevant.
CONNECTORS LOCATION
| Component | Location |
|---|---|
| C101 (Gray, 20 Pin) | Left side of engine compartment, on strut tower. See Figure . |
| C102 (Black, 16 Pin) | On right rear of engine compartment, near generator. See Figure . |
| C103 (Gray/Black, 2 Pin) | Behind right front fascia, below headlamp. See Figure . |
| C105 (Gray, 4 Pin) | On radiator, between left & right cooling fans. See Figure . |
| C106 | Left front of vehicle, behind bumper. See Figure . |
| C107 | Right front of vehicle, behind bumper. See Figure . |
| C110 (Black, 8 Pin) | On right top of engine, above fuel injector No. 3. See Figure . |
| C113 (Gray, 20 Pin) | Left side of engine compartment, top of transaxle. See Figure . |
| C120 (Gray, 2 Pin) | Lower right side of engine compartment, below battery tray. See Figure . |
| C125 (Black, 1 Pin) | On left rear corner of power steering pump. See Figure . |
| C126 (3.1L VIN J) (Gray, 2 Pin) | On top center of engine, below throttle body. |
| C126 (3.8L VIN K) (Gray, 2 Pin) | On top center of engine, below throttle body. |
| C126 (3.8L VIN 1) (Gray, 2 Pin) | On top center of engine, below throttle body. |
| C171 (Gray/Black, 2 Pin) | Near top of left front strut tower. |
| C172 (Gray/Black, 2 Pin) | Near top of right front strut tower. |
| C200 (Black/Gray, 56 Pin) | Behind right side of dash. See Figure . |
| C201 (Black, 48 Pin) | Behind dash, on right side of steering column. See Figure . |
| C203 | In steering column. See Figure . |
| C204 (Natural, 10 Pin) | Behind right side of dash, near shroud. |
| C205 (Black, 4 Pin) | Behind dash, on right side of steering column. See Figure . |
| C206 (Black, 3 Pin) | Behind right side of dash, near C200. |
| C207 (Black, 2 Pin) | On right of steering column. See Figure . |
| C215 (Yellow, 2 Pin) | Behind dash, on right side of steering column. See Figure . |
| C216 (Yellow, 2 Pin) | Behind dash, on right side of steering column. See Figure . |
| C240 (Natural, 10 Pin) | In console, behind console shift. See Figure . |
| C241 (Natural, 2 Pin) | In console, behind console shift. |
| C242 (Black, 3 Pin) | Behind ashtray. |
| C290 | Below right side of dash. See Figure . |
| C301 (Black, 40 Pin) | On left "A" pillar. See Figure . |
| C302 (Black, 40 Pin) | On right "A" pillar. |
| C311 (Black, 6 Pin) | Below driver seat. See Figure . |
| C312 (Black, 6 Pin) | Below passenger seat. See Figure . |
| C351 (Black, 10 Pin) | On left "B" pillar. See Figure . |
| C352 (Black, 10 Pin) | On right "B" pillar. See Figure . |
| C390 (Black, 8 Pin) | On right side of package shelf support. See Figure . |
| C395 (Black, 2 Pin) | Under right side of package shelf. See Figure . |
| C398 (Black, 3 Pin) | In rear headliner. See Figure . |
| C399 | Top right side of rear package shelf. See Figure . |
| C401 (Gray, 6 Pin) | In rear compartment, behind left taillamp. |
| C402 (Gray, 6 Pin) | In rear compartment, behind right taillamp. See Figure . |
| C403 (Black, 8 Pin) | In rear compartment. See Figure . |
| C404 | Left side of rear compartment. See Figure . |
| C405 (Gray, 12 Pin) | Rear compartment floor, forward of spare tire well. |
| C410 (Black, 8 Pin) | Right side of rear compartment, above wheelhouse. |
| C420 (Blue, 2 Pin) | In rear compartment, under center of package shelf. See Figure . |
| C915 (Black, 4 Pin) | In center of rear compartment lid applique. See Figure . |
RENDER: 1.0x
NO RELATED
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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.