GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Pontiac
🢒
1999
🢒
Firebird
🢒
Transmission/Transaxle
🢒
Manual Transmission - M49
🢒 Mainshaft Rear Oil Seal
Removal Procedure
Tools Required
•
J 23907
Slide Hammer
•
J 26941
Extension Housing Seal Remover
Remove the propeller shaft. Refer to
Two-Piece Propeller Shaft Replacement
in Propeller Shaft.
Remove the output shaft seal using
J 23907
and
J 26941
.
Installation Procedure
Tools Required
J 21426
Extension Housing Seal Installer
Install the output shaft seal using
J 21426
.
Lubricate the inside diameter of the seal. Use Dexron III automatic transmission fluid or equivalent.
Install the propeller shaft. Refer to
Two-Piece Propeller Shaft Replacement
in Propeller Shaft.
Check the transmission fluid level. Refer to
Transmission Fluid Level Inspection
.