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.
Ignition Switch
2004 Oldsmobile Bravada RWDSECTION Ignition Switch
WARNING: This page is about a different car, the 2007 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.
Ignition Switch Connector Parts Information
Connector Part Information
|
Ignition Switch Connector Terminal Identification
| Pin | Wire Color | Circuit No. | Function |
|---|---|---|---|
| A | OG | 40 | Battery Positive Voltage |
| B | OG | 300 | Ignition 3 Voltage |
| C | YE | 5 | Crank Voltage |
| D | L-GN | 80 | Key In Ignition Switch Signal |
| E | BK/WH | 151 | Ground |
| F | PK | 3 | Ignition 1 Voltage |
| G | BN | 4 | Accessory Voltage |
| H | OG | 40 | Battery Positive Voltage |
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.