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 MANUALSCHEVROLET2007SILVERADO CLASSIC 1500 2WD V8-4.8LREPAIR AND DIAGNOSISDIAGRAMSEXPLODED VIEWSENGINEENGINE BLOCK PLUGS/SENSORS
2007 Chevrolet Silverado Classic 1500 2WD V8-4.8L
Engine Block Plugs/Sensors
2007 Chevrolet Silverado Classic 1500 2WD V8-4.8LSECTION Engine Block Plugs/Sensors
Disassembled Views
Engine Block Plugs/Sensors:
100 - Engine Block
101 - Oil Gallery Plug - Front
110 - O-Ring
110 - O-Ring
111 - Oil Gallery Plug - Rear
111 - Oil Gallery Plug - Rear
112 - Oil Gallery Plug - Side
113 - Washer
114 - Engine Block Coolant Heater
115 - Washer
116 - Oil Gallery Plug - Side
117 - Washer
130 - Transmission Housing Locating Pin
145 - Washer
146 - Coolant Drain Hole Plug - Right
148 - Coolant Fitting - RPO HP2
700 - Crankshaft Position (CKP) Sensor Bolt
701 - CKP Sensor
702 - CKP Sensor O-Ring
703 - Camshaft Position (CMP) Sensor
704 - CMP Sensor O-Ring
705 - CMP Sensor Bolt
706 - Oil Pressure Sensor
707 - Washer
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.