GM Service Manual Online
For 1990-2009 cars only

Object Number: 1708635  Size: MF

Callout

Component Name

Notice: Refer to Machined Surface Damage Notice in the Preface section.

Important: 

   • Inspect all components or sub-components and perform any repair procedure necessary to fix the damage. If the damage cannot be repaired, replace the component or sub-component as indicated.
   • Clean the left and right transfer case in cleaning solvent and air dry.

1

Transfer Case - Left and Right

Important: Inspect for cracks, broken areas, or other damage. The transfer case assembly must be replaced if damage is found.

2

Transfer Case Rear Output Drive Housing Bore

Important: Repair small scratches or nicks with light sanding.

3

Case Sealing Surface

Important: Repair small scratches or nicks with a soft stone.

4

Transfer Case Bearing Race

Important: Replace the transfer case assembly if a bearing has spun or if cracks are detected.

5

Transfer Case Thread Bolt Hole

Important: Repair any damaged threads.

6

Transfer Case Half Locating Pin Hole