Callout 
 | Component Name 
 | 
Preliminary Procedure
|     •  | 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 all components in cleaning solvent and air dry. |  
  
 | 
1 
 | Transfer Case Rear Output Shaft Splines 
Tip Witness marks at the location of the yoke are normal.  | 
2 
 | Transfer Case Oil Pump and Rear Output Shaft Speed Reluctor Wheel Engagement Splines 
Tip Witness marks at the location of the components are normal.  | 
3 
 | Transfer Case Front Output Shaft Drive Sprocket Bearing Surface 
Tip Inspect for scoring, brinelling, pitting, or excessive wear.  | 
4 
 | Transfer Case Two/Four Wheel Drive Clutch Hub Engagement Splines 
Tip Witness marks at the location of the hub is normal.  | 
5 
 | Transfer Case Control Actuator Lever Bearing Surface 
Tip Inspect for scoring, brinelling, pitting, or excessive wear.  | 
6 
 | Transfer Case Control Actuator Lever Thrust Bearing Surface 
Tip Inspect for scoring, brinelling, pitting, or excessive wear.  | 
7 
 | Transfer Case High/Low Clutch Engagement Splines 
Tip Witness marks at the location of the high/low clutch is normal.  | 
8 
 | Transfer Case Input Shaft Pilot Bearing Surface 
Tip Inspect for scoring, brinelling, pitting, or excessive wear.  | 
9 
 | Oil Galleries 
Tip Compressed air may be necessary to clean the oil galleries.  |