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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 Auxiliary Cooler Replacement (MYD) >> 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. GM4854055Courtesy of GENERAL MOTORS COMPANY

    Install the transmission fluid auxiliary cooler (2) into the vehicle.

  2. Transmission Fluid Auxiliary Cooler (2) @ Radiator Air Lower Baffle - Engage
  3. CAUTION:

    Refer to Fastener Caution

  4. Transmission Fluid Auxiliary Cooler Bolt (1) @ Front End Upper Tie Bar - Install and tighten[2x]9 N.m (80 lb in)
  5. GM4854045Courtesy of GENERAL MOTORS COMPANY

    Transmission Fluid Auxiliary Cooler Inlet Pipe (1) @ Transmission Fluid Auxiliary Cooler - Install - Transmission Fluid Auxiliary Cooler Inlet Pipe Replacement (MYD) 

  6. GM4854007Courtesy of GENERAL MOTORS COMPANY

    Transmission Fluid Cooler Pipe (1) @ Transmission Fluid Auxiliary Cooler - Install - Transmission Fluid Cooler Hose/Pipe Replacement (M5U) Transmission Fluid Cooler Hose/Pipe Replacement (MYD) 

  7. Front Grille - Install - Front Grille Replacement (Chevrolet)Front Grille Replacement (GMC)
  8. Check the transmission fluid level. Transmission Fluid Level and Condition Check
  9. Inspect for transmission fluid leaks.
  10. Remove the drain pan.