Installation Procedure

Brake Master Cylinder Reservoir - Install - Brake Master Cylinder Reservoir Replacement (without JEO) , or Brake Master Cylinder Reservoir Replacement (with JEO)
Bench bleed the brake master cylinder. Brake Master Cylinder Bench Bleeding
Courtesy of GENERAL MOTORS COMPANY

Brake Master CylinderGasket (1) - Install NEW
Courtesy of GENERAL MOTORS COMPANY

Brake Master Cylinder Assembly (1) - Install
Courtesy of GENERAL MOTORS COMPANY

NOTE:
Install NEW nuts. Do NOT reuse old nuts.

CAUTION:
Fastener Caution

Brake Master Cylinder Nut (1) - Install and tighten 49 N.m (36 lb ft) [2x]
Courtesy of GENERAL MOTORS COMPANY

Brake Pressure Modulator Valve Master Cylinder Reservoir Rear Brake Pipe Fitting (1) - Install - Brake Pressure Modulator Valve Master Cylinder Reservoir Rear Pipe Replacement
Courtesy of GENERAL MOTORS COMPANY

Brake Pressure Modulator Valve Master Cylinder Reservoir Front Brake Pipe Fitting (1) - Install - Brake Pressure Modulator Valve Master Cylinder Reservoir Front Pipe Replacement
Brake Fluid Level Indicator SwitchElectrical Connector - Connect
Reposition and install the radiator surge tank. - Radiator Surge Tank Replacement (LGX without C69) , or Radiator Surge Tank Replacement (LSY) , or Radiator Surge Tank Replacement (LGX with C69)
Bleed the brake system. Hydraulic Brake System Bleeding (Manual without JEO) , or Hydraulic Brake System Bleeding (Pressure without JEO) , or Hydraulic Brake System Bleeding (Pressure with JEO)