Sierra 2500 4WD V8-6.6L DSL Turbo (2007)
1. Position the exhaust pipe with a NEW gasket to the turbocharger.
2. Loosely install the exhaust pipe to turbocharger bolts.
3. Position the exhaust pipe with a NEW gasket to the exhaust manifold. Align the tabs on the gasket to face downward.
4. Loosely install the exhaust pipe to exhaust manifold bolts.
Notice: Refer to Fastener Notice.
5. Tighten the exhaust pipe bolts in the sequence shown.
Tighten the bolts to 53 N.m (39 lb ft).
6. Install the transmission.
7. Install the turbocharger exhaust pipe.
