GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Chevrolet
🢒
2007
🢒
Colorado Pickup - 4WD
🢒
Driveline/Axle
🢒
Propeller Shaft
🢒 Transmission Housing Oil Seal Replacement - Rear
Transmission Housing Oil Seal Replacement - Rear RWD
Tools Required
J 45868
RWD Output Shaft Seal Installer
Removal Procedure
Remove the rear propeller shaft. Refer to
One-Piece Propeller Shaft Replacement
or
Two-Piece Propeller Shaft Replacement
.
Using a suitable tool, pry the rear transmission housing oil seal from the transmission housing.
Installation Procedure
Using the
J 45868
and a hammer, install the NEW rear transmission housing oil seal.
Check the transmission fluid level. Add if necessary. Refer to
Transmission Fluid Replacement
.
Install the rear propeller shaft. Refer to
One-Piece Propeller Shaft Replacement
or
Two-Piece Propeller Shaft Replacement
.
Transmission Housing Oil Seal Replacement - Rear 4WD
Tools Required
•
J 6125-1B
Slide Hammer
•
J 23129
Universal Seal Remover
•
J 45867
4WD Output Shaft Seal Installer
Removal Procedure
Remove the transfer case assembly. Refer to
Transfer Case Assembly Replacement
.
Using the
J 6125-1B
(1) and
J 23129
(2) remove the rear transmission housing oil seal from the housing.
Installation Procedure
Using the
J 45867
and a hammer, install the NEW rear transmission housing oil seal.
Check the transmission fluid level. Add if necessary. Refer to
Transmission Fluid Replacement
.
Install the transfer case assembly. Refer to
Transfer Case Assembly Replacement
.