Envoy 4WD V8-5.3L VIN P (2004)
Hydraulic Control Assembly - Antilock Brakes: Service and Repair
Brake Pressure Modulator Valve (BPMV) Replacement
Caution: Refer to Brake Fluid Irritant Caution in Service Precautions.
Removal Procedure
1. Raise the vehicle.
2. Remove the EBCM from the vehicle.
Important: In the following service procedures, insert rubber plugs or caps on the exposed brake pipe fittings to prevent brake fluid loss and
contamination.
3. Remove the left front brake pipe.
4. Remove the right front brake pipe.
