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Home >> Chevrolet >> 2020 >> Express 2500 LS, 6.0L Eng VIN G >> Repair and Diagnosis >> External Pages >> Different car >> Section 58 (Transmission Cooling System) >> Repair Instructions >> Transmission Fluid Cooler Hose/Pipe Replacement (MYD) >> Removal Procedure

Removal 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. Place a drain pan under the vehicle.
  2. Front Grille - Remove - Front Grille Replacement (Chevrolet)Front Grille Replacement (GMC)
  3. GM4854014Courtesy of GENERAL MOTORS COMPANY
    NOTE:

    Cap the openings to prevent contamination.

    Transmission Fluid Cooler Pipe (1) @ Radiator (2) - Remove - Transmission Fluid Cooler Hose/Pipe Quick-Connect Fitting Disconnection and Connection 

  4. GM4854007Courtesy of GENERAL MOTORS COMPANY

    Transmission Fluid Cooler Pipe (1) @ Transmission Fluid Cooler Pipe Clip (2) - Disengage

  5. NOTE:

    Cap the openings to prevent contamination.

  6. Transmission Fluid Cooler Pipe (1) @ Transmission Fluid Auxiliary Cooler - Remove - Transmission Fluid Cooler Hose/Pipe Quick-Connect Fitting Disconnection and Connection 
  7. GM4853991Courtesy of GENERAL MOTORS COMPANY
    NOTE:

    Cap the openings to prevent contamination.

    Transmission Fluid Cooler Pipe Bolt (3) @ Transmission - Remove

  8. Transmission Fluid Cooler Pipe (1) @ Transmission - Remove
  9. Transmission Fluid Cooler Pipe Fitting Seal (2) - Remove and DISCARD
  10. GM4853997Courtesy of GENERAL MOTORS COMPANY

    Transmission Fluid Cooler Pipe (2) @ Transmission Fluid Cooler Pipe Clip (1) - Remove

  11. Transmission Fluid Cooler Pipe (2) @ Transmission Fluid Cooler Pipe Clip (3) - Remove
  12. Remove the transmission fluid cooler pipe (2) from the vehicle.