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Home >> Chevrolet >> 2020 >> Express 2500 LS, 6.0L Eng VIN G >> Repair and Diagnosis >> External Pages >> Different car >> Section 67 (Front Suspension) >> Repair Instructions >> Upper Control Arm 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. GM4920683Courtesy of GENERAL MOTORS COMPANY

    Front Upper Control Arm (1) - Install

  2. GM4920648Courtesy of GENERAL MOTORS COMPANY

    Front Upper Control Arm Adjust Cam (3) - Install [4x]

  3. Front Upper Control Arm Bolt (2) - Install [2x]
  4. CAUTION:

    Refer to Fastener Caution .

  5. Front Upper Control Arm Nut (1) - Install and tighten [2x] 175 N.m (129 lb ft)
  6. GM4920529Courtesy of GENERAL MOTORS COMPANY

    Front Upper Control Arm Ball Stud Nut (1)@Front Upper Control Arm Ball Stud (2) - Install and tighten

    1. First Pass:25 N.m (18 lb ft)
    2. Final Pass:90 - 110 Degrees 
  7. GM4858039Courtesy of GENERAL MOTORS COMPANY

    Front Brake Hose (3) - Reposition

  8. Front Brake Hose Bolt (2)@Front Upper Control Arm - Install and tighten [2x] - Front Brake Hose Replacement
  9. Front Wheel Speed Sensor (1)@Front Brake Hose - Install
  10. GM4828448Courtesy of GENERAL MOTORS COMPANY

    Front Wheel Speed Sensor (1)@Front Upper Control Arm - Install

  11. Remove the jack stand from under the front lower control arm.
  12. Install the front tire and wheel assembly. Tire and Wheel Removal and Installation (Without Dual Rear Wheels) , or Tire and Wheel Removal and Installation (With Dual Rear Wheels)
  13. Remove the support and lower the vehicle.
  14. Measure and adjust the wheel alignment. Wheel Alignment Measurement