Silverado 2500 4WD V8-6.6L DSL Turbo (2010)
1. Install a NEW exhaust manifold gasket (1) onto the studs.
Caution: Refer to Fastener Caution (See: Service Precautions/Vehicle Damage Warnings/Fastener Caution).
2. Rotate the oil level indicator tube into position and install the oil level indicator tube bolt (2) and tighten to 21 Nm (15 lb ft).
3. Position a NEW exhaust pipe gasket between the exhaust manifold and exhaust pipe. Align the tabs on the gasket to face downward.
4. Install the exhaust manifold onto the studs.
