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Home >> Chevrolet >> 2020 >> Express 2500 LS, 6.0L Eng VIN G >> Repair and Diagnosis >> External Pages >> Different car >> Section 29 (Hydraulic Brakes) >> Repair Instructions >> Power Brake Booster Replacement >> Installation Procedure

Installation Procedure

WARNING: This page is about a different car, the 2019 GMC Savana 3500, 2019 GMC Savana 2500, 2019 Chevrolet Express 3500, and 2019 Chevrolet Express 2500. However, it is still accessible from the selected car via links, so may be relevant.
  1. GM4855800Courtesy of GENERAL MOTORS COMPANY
    NOTE:

    The power brake booster gasket can be reused, if not damaged.

    Power Brake Booster Gasket (2) - Install

  2. Power Brake Booster(1) - Install
  3. GM4855680Courtesy of GENERAL MOTORS COMPANY
    CAUTION:

    Refer to Fastener Caution .

    Power Brake Booster Nut(1) - Install and tighten[4x]36 N.m (27 lb ft)

  4. Lubricant @ Brake Pedal Pivot Pin - Apply - Adhesives, Fluids, Lubricants, and Sealers 
  5. GM4855304Courtesy of GENERAL MOTORS COMPANY

    Brake Pedal Push Rod (3) - Connect

    6. NOTE:

    Ensure that the brake pedal push rod retainer is fully engaged in the groove of the brake pedal pivot pin.

  6. Brake Pedal Push Rod Retainer (2) - Install
  7. Brake Pedal Push Rod Retainer Bolt (1) - Install and tighten10 N.m (89 lb in)
  8. GM4855839Courtesy of GENERAL MOTORS COMPANY

    Brake Pedal Position Sensor(1) - Install - Brake Pedal Position Sensor Replacement

  9. GM4855105Courtesy of GENERAL MOTORS COMPANY

    Brake Master Cylinder(1) - Install Brake Master Cylinder Replacement 

  10. GM4626285Courtesy of GENERAL MOTORS COMPANY

    Power Brake Booster Outlet Hose- Booster to Reservoir (2) @ Power Brake Booster - Install - Power Brake Booster Outlet Hose Replacement (With LWN, Booster to Reservoir) , or Power Brake Booster Outlet Hose Replacement (With LWN, Booster to Gear) , or Power Brake Booster Outlet Hose Replacement (Without LWN, Booster to Reservoir) , or Power Brake Booster Outlet Hose Replacement (Without LWN, Booster to Gear)

  11. GM4626603Courtesy of GENERAL MOTORS COMPANY

    Power Brake Booster Outlet Hose- Booster to Gear (2) @ Power Brake Booster - Install - Power Brake Booster Outlet Hose Replacement (With LWN, Booster to Reservoir) , or Power Brake Booster Outlet Hose Replacement (With LWN, Booster to Gear) , or Power Brake Booster Outlet Hose Replacement (Without LWN, Booster to Reservoir) , or Power Brake Booster Outlet Hose Replacement (Without LWN, Booster to Gear)

  12. GM4626442Courtesy of GENERAL MOTORS COMPANY

    Power Brake Booster Inlet Hose(2) @ Power Brake Booster - Install - Power Brake Booster Inlet Hose Replacement (With LWN) , or Power Brake Booster Inlet Hose Replacement (Without LWN)

  13. Bleed the power steering system. Power Steering System Bleeding
  14. Calibrate the brake pedal position sensor. Brake Pedal Position Sensor Calibration
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