LS V8-3.9L VIN A (2003)
1. Remove and discard the bolt.
2. Using the special tool, remove the crankshaft pulley.
Item 4: Front Crankshaft Seal Removal Note
1. Using the special tool, remove the front crankshaft seal.
Item 4: Front Crankshaft Seal Installation Note
1. Using the special tool, install a new front crankshaft seal.
^
Discard the seal.
Items 1-3: Crankshaft Pulley, Bolt and Washer Installation Note