Buick Regal: Component Locator
POWER TRANSFER UNIT CASE DISASSEMBLED VIEW
Power Transfer Unit Components
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- Power Transfer Unit Alignment Sleeve
- Power Transfer Unit Face Seal - O-Ring
- Power Transfer Unit Case
- Power Transfer Unit Locating Pin[2x]
- Power Transfer Unit Cover Housing Seal
- Power Transfer Unit Input Shaft Bearing Race- Front
- Power Transfer Unit Input Shaft Bearing- Front
- Power Transfer Unit Input Shaft Seal- Front
- Power Transfer Unit Input Shaft
- Power Transfer Unit Vent Hose
- Power Transfer Unit Idler Gear Shaft Bearing- Front
- Power Transfer Unit Idler Gear Shaft Bearing Race- Front
- Power Transfer Unit Idler Gear Shaft Bearing Race Shim- Front
- Power Transfer Unit Idler Gear Shaft Tube O-ring- Front
- Power Transfer Unit Input Shaft Bearing- Rear
- Power Transfer Unit Input Shaft Bearing Race- Rear
- Power Transfer Unit Idler Gear Shaft Bearing Race Shim- Rear
- Power Transfer Unit Input Shaft Seal- Rear
- Power Transfer Unit Vent Hose Connector
- Power Transfer Unit Extension Housing
- Power Transfer Unit Fill Plug
- Power Transfer Unit Extension Housing Bolt
- Power Transfer Unit Idler Gear Shaft Tube O-ring- Rear
- Power Transfer Unit Idler Shaft Tube
- Power Transfer Unit Idler Gear Shaft Bearing Race Shim- Rear
- Power Transfer Unit Idler Gear Shaft Bearing Race- Rear
- Power Transfer Unit Idler Gear Shaft Bearing- Rear
- Power Transfer Unit Idler Gear Shaft
- Power Transfer Unit Intermediate Drive Shaft - Model Dependent
- Power Transfer Unit Intermediate Drive Shaft Bearing
- Power Transfer Unit Intermediate Drive Shaft Bearing Retaining Ring[2x]
- Power Transfer Unit Intermediate Drive Shaft Bearing Retainer
- Power Transfer Unit Cover to Intermediate Drive Shaft Seal
- Power Transfer Unit Half Shaft Seal - O-Ring
- Power Transfer Unit Half Shaft Retainer Clip
- Power Transfer Unit Heat Shield Bolt - Model Dependent
- Power Transfer Unit Heat Shield - Model Dependent
- Power Transfer Unit Propeller Shaft Retainer
- Power Transfer Unit Propeller Shaft Seal - O-Ring
- Power Transfer Unit Rear Output Shaft Seal
- Power Transfer Unit Rear Output Shaft Nut
- Power Transfer Unit Rear Output Shaft Bearing
- Power Transfer Unit Rear Output Shaft Bearing Race
- Power Transfer Unit Rear Output Shaft Bearing Spacer
- Power Transfer Unit Rear Output Shaft Housing Bolt
- Power Transfer Unit Rear Output Shaft Housing
- Power Transfer Unit Rear Output Shaft Shim
- Power Transfer Unit Rear Output Shaft Housing Seal (O-ring)
- Power Transfer Unit Rear Output Shaft Bearing Race
- Power Transfer Unit Rear Output Shaft Bearing
- Power Transfer Unit Rear Output Shaft
- Power Transfer Unit Drain Plug
Power Transfer Unit Case Seal View
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- Power Transfer Unit Case-to-Transmission Seal
Vent Hose Assembly
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- Vent Hose Assembly
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SYMPTOMS - POWER TRANSFER UNIT CASE
Strategy Based Diagnostics
Review the system operations in order to familiarize yourself with the system
functions. Refer to Power Transfer
Unit Case Disassembled
Removal Procedure
1. Raise and suitably support the vehicle. Refer to Lifting and Jacking the
Vehicle.
2.
NOTE:
When performing the following procedure, use only hand tools to
remove
and inst
SEE MORE:
Driving on Snow or Ice
Snow or ice between the tires and
the road creates less traction or
grip, so drive carefully. Wet ice can
occur at about 0 ВєC (32 ВєF) when
freezing rain begins to fall. Avoid
driving on wet ice or in freezing rain
until roads can be treated.
For Slippery Road Driving:
Scrapping Procedure
During the course of a vehicles useful life, certain situations may arise
which will necessitate the disposal of a
live (undeployed) pretensioner. The following information covers the proper
procedures for the disposing of a
live (undeployed) pretensioner. Deploy the pretension