Brake Pressure Modulator Valve Pressure Sensor Replacement

WARNING: This page is about a different car, the 2008 Chevrolet Malibu. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: View Of Brake Fluid Pressure Sensor

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
CAUTION: Remove all the air from the hydraulic brake system anytime the hydraulic brake system is opened for repair. The entire bleeding procedure must be followed. Failure to remove all the air in the hydraulic brake system will result in reduced braking performance and possible personal injury. CAUTION: Refer to Brake Fluid Irritant Caution . NOTE: Refer to Brake Fluid Effects on Paint and Electrical Components Notice .
1	Brake Fluid Pressure Sensor Electrical Connector Procedure: Thoroughly clean the area around the brake fluid pressure sensor of any dirt or foreign material.
2	Brake Fluid Pressure Sensor NOTE: Refer to Fastener Notice . Procedure After the installation is complete, bleed the hydraulic brake system. Refer to Hydraulic Brake System Bleeding (Manual) or Hydraulic Brake System Bleeding (Pressure) . Turn the ignition switch to the ON position. DO NOT start the engine. Perform the Diagnostic System Check - Vehicle . Tighten: 17 N.m (13 lb ft)

Callout

Component Name

CAUTION: Remove all the air from the hydraulic brake system anytime the hydraulic brake system is opened for repair. The entire bleeding procedure must be followed. Failure to remove all the air in the hydraulic brake system will result in reduced braking performance and possible personal injury.

CAUTION: Refer to Brake Fluid Irritant Caution .

NOTE: Refer to Brake Fluid Effects on Paint and Electrical Components Notice .

Brake Fluid Pressure Sensor Electrical Connector
Procedure:
Thoroughly clean the area around the brake fluid pressure sensor of any dirt or foreign material.

Brake Fluid Pressure Sensor

NOTE: Refer to Fastener Notice .

Procedure

After the installation is complete, bleed the hydraulic brake system. Refer to Hydraulic Brake System Bleeding (Manual) or Hydraulic Brake System Bleeding (Pressure) .
Turn the ignition switch to the ON position. DO NOT start the engine.
Perform the Diagnostic System Check - Vehicle .
Tighten: 17 N.m (13 lb ft)