GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Chevrolet
🢒
2008
🢒
Uplander Ext.
🢒
Engine
🢒
Engine Mechanical - 3.9L
🢒 Crankshaft Front Oil Seal Replacement
Special Tools
EN-48869
Front Crankshaft Seal Installer
Removal Procedure
Remove the crankshaft balancer. Refer to
Crankshaft Balancer Replacement
.
Pry out the crankshaft front oil seal using a suitable tool. Use care not to damage the engine front cover or the crankshaft.
Installation Procedure
Lubricate the NEW oil seal with clean engine oil.
Align the
EN-48869
and the crankshaft front oil seal with the engine front cover and crankshaft.
Install the crankshaft front oil seal using
EN-48869
and a suitable tool.
Install the crankshaft balancer. Refer to
Crankshaft Balancer Replacement
.