GM Service Manual Online
For 1990-2009 cars only

Brake Fluid Level Indicator Switch Replacement With ABS

Removal Procedure


    Object Number: 448952  Size: SH
  1. Disconnect the electrical connector (2) from the fluid level sensor.

  2. Object Number: 176836  Size: SH
  3. Remove the fluid level sensor. Use needle nose pliers in order to compress the switch locking tabs (1) at the side of the master cylinder.

Installation Procedure


    Object Number: 448952  Size: SH
  1. Install the fluid level sensor until the locking tabs snap into place.
  2. Connect the electrical connector (2) to the fluid level sensor .