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 MANUALSCHEVROLET2005OPTRA5 BASE, STANDARDREPAIR AND DIAGNOSIS (SINGLE PAGE)BODY & FRAMEWINDOWSSTATIONARY WINDOWSCOMPONENT LOCATORSTATIONARY WINDOWS CONNECTOR END VIEWS

2005 Chevrolet Optra5 Base, Standard

Stationary Windows Connector End Views

2005 Chevrolet Optra5 Base, StandardSECTION Stationary Windows Connector End Views

Radio Antenna Module (Hatchback)

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		KET MG 620040 1-Way M 250 Series (WH)
Pin	Wire Color	Circuit Number	Function
1	GY	161	Antenna Enable Signal

Radio Antenna Module (Notchback)

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		KET MG 612544 2-Way F (WH)
Pin	Wire Color	Circuit Number	Function
1	GY	161	Antenna Enable Signal
2	PU	293	Rear Defog Element Supply Voltage

Rear Window Defogger C1

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		12092133 1-Way F Metri-Pack 630 Series Self Lock (WH)
Pin	Wire Color	Circuit Number	Function
A	PU	293	Rear Defogger Element Supply Voltage

Rear Window Defogger C2

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		12092133 1-Way F Metri-Pack 630 Series Self Lock (WH)
Pin	Wire Color	Circuit Number	Function
A	BK	750	Ground

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.