C 3500 Truck 2WD V8-6.0L VIN U (2001)
3. If replacement of the intake manifold was required, install the MAP sensor (1) to the NEW intake manifold.
4. If replacement of the intake manifold was required, install the following components to the NEW intake manifold:
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Throttle body.
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Fuel rail and injectors.
5. Install NEW intake manifold gaskets (1) to the intake manifold.
6. Install the intake manifold.
7. Apply a 5 mm (0.20 inch) band of threadlock GM P/N 12345382 or equivalent to the threads of the intake manifold bolts.