Exhaust Manifold Heat Shield Replacement - Left Side for Buick Rainier 2007

1. Remove the spark plugs. Refer to Spark Plug Replacement for the 5.3L engine or Spark Plug Replacement for the 6.0L engine.



2. Remove the heat shield bolts and the shield from the exhaust manifold.

Notice: Refer to Fastener Notice in the Preface section.




1. Install the heat shield and the bolts to the exhaust manifold.

Tighten
Tighten the bolts to 9 N·m (80 lb in).

2. Install the spark plugs. Refer to Spark Plug Replacement for the 5.3L engine or Spark Plug Replacement for the 6.0L engine.