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 MANUALSGMC2009CANYON 4D PICKUP, 2.9 9REPAIR AND DIAGNOSIS (SINGLE PAGE)QUICK LOOKUPSWIRING DIAGRAMSWIRING SYSTEMS AND POWER MANAGEMENT - DIAGNOSTIC STARTING POINT & CONNECTOR END VIEWSCOMPONENT CONNECTOR END VIEWSFUEL INJECTOR 3 (LLV)

2009 GMC Canyon 4D Pickup, 2.9 9

Fuel Injector 3 (LLV)

2009 GMC Canyon 4D Pickup, 2.9 9SECTION Fuel Injector 3 (LLV)

Fig 1: Fuel Injector 3 (LLV) Connector End View

Courtesy of GENERAL MOTORS CORP.

Pin	Wire	Circuit	Function
A	0.5 PK	839	Ignition Voltage
B	0.5 PK/BK	1746	Fuel Injector 3 Control

Connector Part Information

OEM: 15419715
Service: See Catalog
Description: 2-Way F GT 150 Series Sealed (GY)

Terminal Part Information

Terminal/Tray: 12191819/8
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

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.