C Tahoe 2WD V8-5.3L VIN T (2001)
14. If necessary, remove the heat shield bolts (3), and shield (2) from the exhaust manifold (1).
Installation Procedure
Notice: Refer to Fastener Notice in Service Precautions.
1. If necessary, install the heat shield (2), and bolt (3) to the exhaust manifold (1).
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Tighten the exhaust manifold heat shield bolts to 9 Nm (80 inch lbs.).
Important:
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Tighten the exhaust manifold bolts as specified in the service procedure. Improperly installed and/or leaking exhaust manifold gaskets may
affect vehicle emissions and/or On-Board Diagnostics (OBD) 11 system performance.
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The cylinder head exhaust manifold bolt hole threads must be clean and free of debris or threadlocking material.
Important: Do not apply sealant to the first three threads of the bolt.
