LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Cadillac >> 2019 >> XT4 Sport, AWD >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Power Transfer Unit/Transfer Case - AAM >> Repair Instructions - Off Vehicle >> Power Transfer Unit Case Disassemble >> Power Transfer Unit Intermediate Drive Shaft Components Removal
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Power Transfer Unit Intermediate Drive Shaft Components Removal

Fig 1: Power Transfer Unit Intermediate Drive Shaft Components Location
GM4893549Courtesy of GENERAL MOTORS COMPANY
NOTE: Callouts in the following chart represent components shown in graphic above.
Power Transfer Unit Intermediate Drive Shaft Components Removal

Callout Component Name
1 Power Transfer Unit Half Shaft Retainer Clip
Procedure 
Remove and DISCARD the retainer.
2 Power Transfer Unit Half Shaft Seal O-Ring
Procedure 
Remove and DISCARD the O-ring seal.
3 Power Transfer Unit Intermediate Drive Shaft
Procedure 
Push the OD flange of the seal to remove from extension housing and shaft.
4 Power Transfer Unit Intermediate Drive Shaft Clip
5 Power Transfer Unit Intermediate Drive Shaft Assembly
6 Power Transfer Unit Intermediate Drive Shaft Bearing Retaining Ring [2x]
CAUTION:

Do not nick, scratch or damage the sealing surface. The sealing surface is a machined surface. Damage to the machined surface can cause leakage.

7 Power Transfer Unit Intermediate Drive Shaft Bearing
Procedure 
Use a press to remove the bearing from the power transfer unit intermediate drive shaft.