Sierra 3500 Denali 4WD V8-6.0L (2011)
6. Remove the right catalytic converter (3) from the exhaust manifold studs with the nuts (1).
7. Separate the catalytic converter hanger rod (1) from the exhaust isolator.
6. Remove the right catalytic converter (3) from the exhaust manifold studs with the nuts (1).
7. Separate the catalytic converter hanger rod (1) from the exhaust isolator.