Workshop Manuals Factory service & repair Hummer
01 Relays and Modules02 Sensors and Switches03 Maintenance04 Engine, Cooling and Exhaust05 Powertrain Management06 Transmission and Drivetrain07 Brakes and Traction Control08 Starting and Charging09 Power and Ground Distribution10 Steering and Suspension11 Heating and Air Conditioning12 Restraint Systems13 Accessories and Optional Equipment14 Body and Frame15 Cruise Control16 Instrument Panel, Gauges and Warning Indicators17 Lighting and Horns18 Windows and Glass19 Wiper and Washer Systems
Hummer H2 V8-6.2L (2008)03 · Maintenance
03 · Maintenance

Fluid - Transfer Case: Specifications (page 2 of 2)

Make
Hummer
Model
H2
Engine
V8-6.2L
Year
2008
Section
Fluids › Fluid - Transfer Case
MaintenanceSpecifications · page 2 of 2
background image

Fluid - Transfer Case: Service and Repair

Transfer Case Fluid Replacement

Removal Procedure

Important:  When performing the following service procedures, use only hand tools to remove and install the fill or drain plugs.

1. Raise the vehicle. Refer to Lifting and Jacking the Vehicle  (See: ) .
2. Remove the fill plug from the transfer case.

Important:  When draining the transfer case, make sure that an approved drain pan is used.

3. Remove the drain plug from the transfer case.

Installation Procedure

Notice:  Refer to Fastener Notice  (See: Service Precautions/Vehicle Damage Warnings/Fastener Notice) . 

Important:  If the drain or fill plug have to be replaced, used only aluminum replacement drain plugs.

1. Apply pipe sealant GM P/N 12346004 (Canadian P/N 10953480) to the threads on the drain plug.
2. Install the drain plug in the transfer case.

Tighten the drain plug to 25 N.m (18 lb ft).

3. Fill the transfer case to the bottom of the fill hole with the proper fluid.
4. Apply pipe sealant GM P/N 12346004 (Canadian P/N 10953480) to the threads on the drain plug.
5. Install the fill plug.

Tighten the fill plug to 25 N.m (18 lb ft).

6. Lower the vehicle. Refer to Lifting and Jacking the Vehicle  (See: ) .

Pinch or Ctrl + scroll to zoom. Double-tap to reset.

Parts & tools for this job For 2008 Hummer H2 6.2L

Links open Amazon search results in a new tab. As an Amazon Associate I earn from qualifying purchases.