Envoy 2WD V8-5.3L VIN P (2004)
2. Remove the heat shield bolts, and shield from the exhaust manifold.
Installation Procedure
NOTICE:
Refer to Fastener Notice in Service Precautions.
1. Install the heat shield, and bolts to the exhaust manifold.
Tighten the bolts to 9 Nm (80 inch lbs.).
2. Install the spark plugs.
