2012 Chevrolet Traverse AWD V6-3.6LFACTORY OEM SERVICE PROCEDURE

Transfer Case




Transfer Case Disassembled View

Factory service manual diagram




1 - Transfer Case Input Shaft Seal - Left

2 - Transfer Case O-ring Seal

3 - Transfer Case - Left

4 - Transfer Case Half Locating Pin (Qty: 2)

5 - Transfer Case Rear Output Drive Shaft

6 - Transfer Case Input Shaft

7 - Front Drive Axle Intermediate Shaft Seal Assembly

8 - Transfer Case Input Shaft Seal - Right

9 - Transfer Case Seal

10 - Transfer Case Vent Assembly

11 - Transfer Case - Right

12 - Transfer Case Fill Plug

13 - Transfer Case Drain Plug

14 - Transfer Case Half Bolt (Qty: 11)

15 - Half Shaft Retainer

16 - Front Wheel Drive Retainer

17 - O-ring

18 - Front Wheel Drive Intermediate Shaft Bearing Retainer (Qty: 2)

19 - Front Wheel Drive Intermediate Shaft Bearing Assembly

20 - Front Wheel Drive Intermediate Shaft

21 - Transfer Case Rear Output Shaft

22 - Transfer Case Rear Output Shaft Bearing Assembly (Qty: 2)

23 - Transfer Case Rear Output Shaft Bearing Spacer

24 - Transfer Case Rear Output Shaft Housing Seal O-ring

25 - Transfer Case Rear Output Shim

26 - Transfer Case Rear Output Shaft Housing

27 - Transfer Case Rear Output Shaft Housing Bolt (Qty: 6)

28 - Transfer Case Rear Output Shaft Seal

29 - Transfer Case Rear Output Shaft Oil Slinger

30 - Transfer Case Rear Output Shaft Flange

31 - Transfer Case Rear Output Shaft Nut

Factory Service Tools

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.

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