Chevrolet Silverado / GMC Sierra. Service manual — part 2888

Access Hole Plugs, Fill and Drain Plug, Vent, 2/4 Wheel Drive Actuator, and Vehicle Speed Sensor Removal

J 45759 Assembly Fixture

2

Transfer Case
Special Tools:
J 3289-20 Holding Fixture

3

Pivot Pin
Tip:

Always secure with the pivot pin after
rotating.

The transfer case can be rotated 360 degrees
to facilitate repair.

2008 Chevrolet Silverado 1500

2008 TRANSMISSION Transfer Case - MP 1625/1626-NQF - Cab & Chassis Sierra, Cab & Chassis Silverado, Sierra &

Silverado

Fig. 20: View Of Transfer Case Components
Courtesy of GENERAL MOTORS CORP.

Access Hole Plugs, Fill and Drain Plug, Vent, 2/4 Wheel Drive Actuator, and Vehicle
Speed Sensor Removal

Callout

Component Name

1

Transfer Case Two/Four Wheel Drive Actuator
Bolt/Screw

2

Transfer Case Two/Four Wheel Drive Actuator
Assembly

2008 Chevrolet Silverado 1500

2008 TRANSMISSION Transfer Case - MP 1625/1626-NQF - Cab & Chassis Sierra, Cab & Chassis Silverado, Sierra &

Silverado

Rear Output Shaft Seal and Shift Detent Plunger Assembly Removal

3

Transfer Case Oil Fill Plug

4

Transfer Case Oil Drain Plug

5

Transfer Case Vent
Tip: Remove ONLY if the vent pipe is
damaged.

6

Vehicle Speed Sensor Assembly

7

Vehicle Speed Sensor O-Ring Seal

8

Transfer Case Access Hole Plugs (Qty: 2)

2008 Chevrolet Silverado 1500

2008 TRANSMISSION Transfer Case - MP 1625/1626-NQF - Cab & Chassis Sierra, Cab & Chassis Silverado, Sierra &

Silverado

Fig. 21: View Of Transfer Case Rear Output Shaft Seal & Shift Detent Plunger
Components

2008 Chevrolet Silverado 1500

2008 TRANSMISSION Transfer Case - MP 1625/1626-NQF - Cab & Chassis Sierra, Cab & Chassis Silverado, Sierra &

Silverado