Enclave AWD V6-3.6L (2009)
Valve Guide Seal: Service and Repair
Valve Stem Oil Seal and Valve Spring Replacement - Left
Valve Stem Oil Seal and Valve Spring Replacement - Left Side
Special Tools
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EN 46106 Flywheel Holding Tool
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EN 46110 On-Vehicle Valve Spring Compressor
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EN 46116 Valve Stem Seal Remover/Installer
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J 39313 Spark Plug Port Adapter
Removal Procedure
1. Remove the starter motor. Refer to Starter Replacement (See: Starting and Charging/Starting System/Starter Motor/Service and Repair).
Important: If the EN 46106 is not installed, the crankshaft may rotate. If the crankshaft rotates, disassembly and reassembly of the
entire camshaft timing system may be required.
2. Install the EN 46106 in order to prevent crankshaft rotation.
3. Remove the camshafts and rocker arms. Refer to Camshaft Replacement - Left Side (See: Camshaft, Lifters and Push Rods/Camshaft/Service and
Repair/Camshaft Replacement - Left Side).
4. Remove the spark plug from the applicable cylinder. Refer to Spark Plug Replacement (See: Tune-up and Engine Performance Checks/Spark
Plug/Service and Repair).
5. Install the J 39313 to the applicable cylinder.
6. Connect the J 39313 to a compressed air source.
