2009 Chevrolet Silverado 3500 HD Exhaust Heat Shield

You should remove the charge air cooler inlet pipe, the wheelhouse liner, the steering coupling nut and bolt at the upper intermediate steering shaft, the exhaust pipe to Exhaust Manifold bolts, the exhaust manifold heat shield bolts and shield, the exhaust manifold bolts and nuts in the sequence shown and the exhaust manifold and gasket.

You should install a new gasket onto the exhaust Muffler studs, the exhaust muffler to the particulate filter, the exhaust muffler hangers to the exhaust insulators, the exhaust muffler to exhaust particulate filter nuts, the rear shock absorbers lower bolts and nuts, the rear axle vent hose to the rear axle and the spare tire.

You should remove the turbocharger Exhaust Pipe, the transmission, the exhaust heat shield nuts, and heat shield, the exhaust pipe heat shield bolts and shield, the exhaust pipe bolts, and the exhaust pipe and gaskets.