Washer Fluid Level Switch - Removal
GASOLINE ENGINE
1. Disconnect and isolate the battery negative cable.
2. Remove the windshield washer reservoir (3) from the Front End Module (FEM) carrier (also known as the radiator closure), but it is not necessary to disconnect the wiring or washer hose from the washer pump/motor unit. Windshield Washer Reservoir - Removal
3. Rotate the outboard side of the washer reservoir away from the FEM carrier far enough to access and disconnect the FEM wire harness connector (1) from the washer fluid level switch connector receptacle (2) on the back of the reservoir.
4. Using a trim stick or another suitable wide flat-bladed tool, gently pry the barbed nipple of the washer fluid level switch out of the rubber grommet seal in the washer reservoir. Care must be taken not to damage the reservoir.
5. Remove the switch from the washer reservoir.
6. Remove the rubber grommet seal from the switch mounting hole in the washer reservoir and discard.