Envoy 4WD V8-5.3L VIN M (2005)
Heat Shield: Service and Repair
Exhaust Manifold Heat Shield Replacement - Left
Exhaust Manifold Heat Shield Replacement - Left
Removal Procedure
1. Remove the spark plugs.
2. Remove the heat shield bolts and the shield from the exhaust manifold.
Installation Procedure
1. Install the heat shield and the bolts to the exhaust manifold.
Tighten
Tighten the bolts to 9 Nm (80 inch lbs.).
2. Install the spark plugs.
