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 MANUALSCHEVROLET2011TAHOE BASE, 5.3 0, 4WDREPAIR AND DIAGNOSISELECTRICALWIRING DIAGRAMSWIRING SYSTEMS AND POWER MANAGEMENT - COMPONENT CONNECTOR END VIEWS - A/C COMPRESSOR THROUGH ELECTRONIC POWER STEERING MODULE X1COMPONENT CONNECTOR END VIEWSCAMSHAFT POSITION (CMP) SENSOR

2011 Chevrolet Tahoe Base, 5.3 0, 4WD

Camshaft Position (CMP) Sensor

2011 Chevrolet Tahoe Base, 5.3 0, 4WDSECTION Camshaft Position (CMP) Sensor

Fig 1: Camshaft Position (CMP) Sensor Connector End View

Courtesy of GENERAL MOTORS CORP.

Pin	Wire	Circuit	Function
A	0.35 D-BU	6259	5-Volt Reference
B	0.35 BN	6266	Low Reference
C	0.35 D-BU/WH	6265	CMP Sensor Signal

Connector Part Information

Harness Type: Cam Jumper
OEM Connector: 12059595
Service Connector: 88986451
Description: 3-Way F Metri-Pack 150 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 12048074/2
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 12094429/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.