Yukon/Denali 2WD V8-6.0L VIN U (2004)
Oil Level Sensor: Service and Repair
Engine Oil Level Sensor and/or Switch Replacement
Removal Procedure
1. Drain the engine oil. Refer to Engine Oil and Oil Filter Replacement.
2. Disconnect the oil level sensor electrical connector (3).
3. Remove the oil level sensor from the oil pan.
Installation Procedure
Notice: Refer to Fastener Notice in Service Precautions.