gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

Engine Front Cover Replacement|Page 2416 > < Engine Front Cover Replacement|Page 2414
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Timing Cover: Service and Repair
Engine Rear Cover Replacement

Engine Rear Cover Replacement

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Tools Required 
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J 41476 Front and Rear Cover Alignment (at crankshaft seal area)

Removal Procedure

1. Remove the engine flywheel. 

2. Remove the oil pan-to-rear cover bolts (1).

3. Remove the rear cover bolts.
4. Remove the rear cover and gasket.
5. Discard the rear cover gasket.
6. Clean and inspect the rear cover. 

Installation Procedure

Engine Front Cover Replacement|Page 2416 > < Engine Front Cover Replacement|Page 2414