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 MANUALSCHEVROLET2006IMPALA V6-3.5L VIN K FLEX FUELREPAIR AND DIAGNOSISPOWERTRAIN MANAGEMENTCOMPUTERS AND CONTROL SYSTEMSOIL PRESSURE SENSORSERVICE AND REPAIR
2006 Chevrolet Impala V6-3.5L VIN K Flex Fuel
Oil Pressure Sensor: Service and Repair
2006 Chevrolet Impala V6-3.5L VIN K Flex FuelSECTION Service and Repair
Engine Oil Pressure Sensor and/or Switch Replacement
Removal Procedure
1. Raise and suitably support the vehicle. Refer to Lifting and Jacking the Vehicle.
2. Remove the oil pressure sensor heat shield nut and shield.
3. Disconnect the engine oil pressure sensor electrical connector (1).
4. Remove the engine oil pressure sensor.
Installation Procedure
1. Notice: Refer to Fastener Notice.
Install the engine oil pressure sensor.
Tighten the sensor to 16 Nm (12 ft. lbs.).
2. Connect the engine oil pressure sensor electrical connector (1).
3. Install the oil pressure sensor heat shield and nut.
Tighten the nut to 10 Nm (89 inch lbs.).
4. Lower the vehicle.
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.