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Home >> Chevrolet >> 2011 >> Impala LS, 3.9 M >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 7 (Automatic Transmission - 4T65-E - Repair Instructions - On Vehicle) >> Repair Instructions - On Vehicle >> Transmission Fluid Auxiliary Cooler Replacement >> Removal Procedure

Removal Procedure

WARNING: This page is about a different variant/trim than selected.
    CAUTION: Allow sufficient clearance around the transaxle oil cooler pipes and around the hoses to prevent damage or wear which may cause fluid loss.
  1. Remove the upper radiator air baffle. Refer to Radiator Air Upper Baffle and Deflector Replacement .
  2. Remove the auxiliary transaxle oil cooler bolt from the upper radiator support.
  3. Remove the lower radiator air baffle. Refer to Radiator Air Lower Baffle and Deflector Replacement .
  4. Fig 1: Auxiliary Transaxle Oil Cooler
    GM948345Courtesy of GENERAL MOTORS CORP.
  5. Remove the auxiliary transaxle oil cooler bolts from the lower radiator support.
  6. Remove the inlet and outlet auxiliary transmission oil cooler lines from the support clips.
  7. Lower the auxiliary transaxle oil cooler below the front bumper.
  8. Remove the inlet and outlet auxiliary transaxle oil cooler hoses from the auxiliary transaxle oil cooler. Refer to Transmission Fluid Cooler Hose/Pipe Quick-Connect Fitting Disconnection and Connection .
  9. Remove the auxiliary transaxle oil cooler.