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 MANUALSCHEVROLET2008COBALT LS, 4D SEDAN, STANDARDREPAIR AND DIAGNOSIS (SINGLE PAGE)ELECTRICALBODY ELECTRICALWIRING SYSTEMS AND POWER MANAGEMENT - COMPONENT VIEWS & COMPONENT CONNECTOR END VIEWSCOMPONENT CONNECTOR END VIEWSHEADLAMP HIGH/LOW BEAM/DRL - RIGHT

2008 Chevrolet Cobalt LS, 4D Sedan, Standard

Headlamp High/Low Beam/DRL - Right

2008 Chevrolet Cobalt LS, 4D Sedan, StandardSECTION Headlamp High/Low Beam/DRL - Right

Fig 1: Headlamp High/Low Beam/DRL - Right Connector End View

Courtesy of GENERAL MOTORS CORP.

Pin	Wire	Circuit	Function
A	0.8 OG	312	Right Headlamp Low Beam Supply Voltage
B	0.8 BK	250	Ground
C	0.8 PK	311	Right Headlamp High Beam Supply Voltage

Connector Part Information

OEM: 12048369
Service: 12117260
Description: 3-Way F Metri-Pack 280 Series Sealed (BU)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

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.