gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

Camshaft Gear/Sprocket|Specifications|Page 2548 > < Camshaft Gear/Sprocket|Specifications|Page 2546
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5. Remove the camshaft sprocket bolts.

6. Remove the camshaft sprocket.
7. Remove the camshaft timing chain.

8. Use the J 5825-A in order to remove the crankshaft sprocket.
9. If necessary, remove the crankshaft balancer key.

INSTALLATION PROCEDURE

^

Tools Required
-

J 23523-F Balancer Remover and Installer

-

J5590 Installer

Camshaft Gear/Sprocket|Specifications|Page 2548 > < Camshaft Gear/Sprocket|Specifications|Page 2546