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

Fuel Injector Connector End Views

Fuel Injector 1

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		AMP 368468-1 2-Way F Injector Plug Assembly (BK)
Pin	Wire Color	Circuit No.	Function
1	BN	1733	Ignition 1 Voltage
2	BN/BK	1747	Fuel Injector 1 Control

Fuel Injector 2

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		AMP 368468-1 2-Way F Injector Plug Assembly (BK)
Pin	Wire Color	Circuit No.	Function
1	BN	1733	Ignition 1 Voltage
2	L-GN	1746	Fuel Injector 2 Control

Fuel Injector 3

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		AMP 368468-1 2-Way F Injector Plug Assembly (BK)
Pin	Wire Color	Circuit No.	Function
1	BN	1733	Ignition 1 Voltage
2	BN/WH	1745	Fuel Injector 3 Control

Fuel Injector 4

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		AMP 368468-1 2-Way F Injector Plug Assembly (BK)
Pin	Wire Color	Circuit No.	Function
1	BN	1733	Ignition 1 Voltage
2	YE	1744	Fuel Injector 4 Control

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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