gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

Two Wheel Drive|Page 8076 > < Two Wheel Drive|Page 8074
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1. Using J 22834 install the new rear oil seal into the extension housing.

2. Ensure J 22834 is centered on the seal during installation.

3. If the vehicle is equipped with a P model NV4500 transmission, perform the following:

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Install the spline seal.

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Install the washer.

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Install the mainshaft nut.

Two Wheel Drive|Page 8076 > < Two Wheel Drive|Page 8074