Master Cylinder Fluid Level Sensor: Removal

1. Disconnect the electrical connector from the fluid level sensor.
NOTE: When performing the following service procedure, it is not necessary to drain the master cylinder reservoir.
2. Using pair of needle nose pliers, compress the locking tabs (1) for the fluid sensor located at the opposite side of the master cylinder. See Fig 1 .
3. Remove the fluid level sensor from the master cylinder reservoir.

Fig 1: Snap Ring Removal

Courtesy of GENERAL MOTORS CORP.