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.
2005 Chevrolet Aveo LS, 4D Sedan, StandardFACTORY OEM SERVICE PROCEDURE
Headlamp Connector End Views
Headlamp - Left
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| 1 | PU | 311 | Right Headlamp High Beam Supply Voltage |
| 2 | BN/WH | 312 | Right Headlamp Low Beam Supply Voltage |
| 3 | BK | 150 | Ground |
Headlamp - Right
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| 1 | GY | 711 | Right Headlamp Low Beam Supply Voltage |
| 2 | YE | 712 | Headlamp Leveling Motor Supply Voltage |
| 3 | BK | 150 | Ground |
Factory Service Tools
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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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