gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

Rear Oil Seal|Page 3417 > < Control Module, A/T|Locations|Page 3412
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Seals and Gaskets: Service and Repair
Rear Oil Seal

1.

Raise and support vehicle, then drain transmission fluid.

2.

Remove propeller shaft.

3.

Pry seal from extension housing with a suitable tool.

4.

Drive new seal into extension housing, using suitable tool.

5.

Install propeller shaft.

Rear Oil Seal|Page 3417 > < Control Module, A/T|Locations|Page 3412