gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

Camshaft, Engine|Description and Operation|Page 1655 > < Camshaft, Engine|Description and Operation|Page 1653
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Camshaft: Service and Repair

Camshaft Replacement

Special Tools

EN 46330  Timing Belt Tensioner Retaining Pin

Removal Procedure

1. Remove the radiator support. Refer to Radiator Support Replacement   ().
2. Remove the engine front cover. Refer to Engine Front Cover Replacement   (See: Timing Components/Timing Cover/Service and Repair).
3. Remove the valve lifters. Refer to Valve Lifter Replacement   (See: Lifter / Lash Adjuster/Service and Repair).

4. Remove the camshaft sensor bolt and sensor.

Camshaft, Engine|Description and Operation|Page 1655 > < Camshaft, Engine|Description and Operation|Page 1653