Contents Wiring diagrams Section: Automatic Transaxle Overhaul & Testing - 4t65-e All sections

TRANSFER CASE REMOVAL Buick Century VI

TRANSFER CASE REMOVAL

CAUTIONATF circulates between transaxle and transfer case. In situations where transaxle related failures circulate debris into transfer case, transfer case must be disassembled, cleaned, and inspected for damage.
  1. Remove output shaft snap ring. (Scheme 24) Rotate transaxle 90 degrees. Remove transfer case lower brace bolt. (Scheme 25) Rotate transaxle 90 degrees.
  2. Remove transfer case side brace. (Scheme 26) Remove transfer case-to-transaxle bolts. (Scheme 27)
  3. Remove transfer case assembly from transaxle. (Scheme 28) Remove transfer case lower brace. (Scheme 29) Remove case extension seal from transfer case. (Scheme 30)
  4. Position transaxle with case side cover facing down. Remove oil dam from transaxle. (Scheme 31) Install transfer case assembly onto Holding Fixture (J 44755). (Scheme 32)
  5. Using Slide Hammer (J-6125-1B) and Adapter (J-44467), remove output shaft. (Scheme 33) Remove final drive sun gear. (Scheme 34)
  6. Remove sun gear thrust washer from transaxle. (Scheme 35) Remove parking gear and thrust bearing. (Scheme 36) Remove final drive sun gear shaft. (Scheme 37)

Scheme 24

Scheme 24

Scheme 25

Scheme 25

Scheme 26

Scheme 26

Scheme 27

Scheme 27

Scheme 28

Scheme 28

Scheme 29

Scheme 29

Scheme 30

Scheme 30

Scheme 31

Scheme 31

Scheme 32

Scheme 32

Scheme 33

Scheme 33

Scheme 34

Scheme 34

Scheme 35

Scheme 35

Scheme 36

Scheme 36

Scheme 37

Scheme 37