GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Chevrolet
🢒
1997
🢒
Lumina
🢒
Engine
🢒
Engine Mechanical - 3.1L and 3.4L
🢒 Crankshaft Rear Oil Seal Replacement
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Crankshaft Rear Oil Seal Replacement for Chevrolet Lumina 1997
Removal Procedure
Remove the transaxle. Refer to Automatic Transaxle.
Remove the flywheel. Refer to
Engine Flywheel Replacement
.
Important:
Do not nick the crankshaft sealing surface when removing the seal.
Remove the crankshaft rear oil seal. Refer to
Crankshaft Rear Oil Seal Removal
.
Installation Procedure
Install the seal. Refer to
Crankshaft Rear Oil Seal Installation
Install the flywheel. Refer to
Engine Flywheel Replacement
.
Install the transaxle. Refer to Automatic Transaxle.