2008 Cadillac SRX Parking Brake Shoe

You should never connect or disconnect the wiring harness connector from the EBCM with the ignition switch in the on position, then you should raise and support the vehicle, remove the air deflector shield, the right front wheelhouse liner, and the washer solvent container bracket, thoroughly clean all of the contaminants from and around the EBCM assembly, press the retainer on the EBCM electrical connector, rotate the EBCM connector tab forward to the unlocked position, disconnect the EBCM electrical connector from the EBCM and position out of the way, remove the 4 EBCM to brake pressure modulator valve (BPMV) screws, clean the surface of the EBCM/BPMV assembly and separate the EBCM from the BPMV.

You should turn off the ignition, thoroughly clean all contaminants from around the EBCM, remove the 2 master cylinder brake pipes from the BPMV, clean any brake fluid spillage from the BPMV, raise and support the vehicle, remove the air deflector shield, the wheelhouse liner, the washer solvent container bracket and the 4 wheel brake pipes from the BPMV, press the retainer on the EBCM electrical connector, rotate the EBCM connector tab forward to the unlocked position, disconnect the EBCM electrical connector from the EBCM and position out of the way and remove the front BPMV bracket nuts, the EBCM/BPMV assembly from the BPMV bracket, the 4 EBCM to BPMV screws and the EBCM from the BPMV.