Rear Output Shaft Seal and Shift Detent Plunger Assembly Installation

WARNING: This page is about a different car, the 2009 GMC Sierra, 2009 GMC Cab & Chassis Sierra, 2009 Chevrolet Silverado, and 2009 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: View Of Rear Output Shaft Seal, Shift Detent Plunger & Special Tools

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Transfer Case Rear Output Shaft Seal (Heavy Duty and Super Heavy Duty) Tip: Align the notch on the seal between the rear output bearing retaining ring access holes. This will position the weep hole down. Special Tools DT-48021: Seal Installer J 8092: Universal Driver For equivalent regional tools, refer to Special Tools .
2	Transfer Case Shift Detent Plunger
3	Transfer Case Shift Detent Spring
4	Transfer Case Shift Detent Plunger Plug Seal Tip: Lightly lubricate the O-ring with clean DEXRON®VI.
5	Transfer Case Shift Detent Plunger Plug CAUTION: Refer to Component Fastener Tightening Caution . Tighten the plunger plug to 20 N.m (15 lb ft).