Blazer 4WD V6-4.3L VIN X (2005)
Brake Fluid Level Sensor/Switch: Service and Repair
Master Cylinder Fluid Level Sensor Replacement
Removal Procedure
Caution: Refer to Brake Fluid Irritant Caution in Service Precautions.
Notice: Refer to Brake Fluid Effects on Paint and Electrical Components Notice in Service Precautions.
1. Remove the air cleaner intake duct.
2. Disconnect the electrical connector from the fluid level sensor.
