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Home >> Chevrolet >> 2012 >> Express 2500 V8-6.6L DSL Turbo >> Repair and Diagnosis >> Engine, Cooling and Exhaust >> Engine >> Service and Repair >> Overhaul >> 103. Lower Intake Manifold Cover Installation - Left Side

103. Lower Intake Manifold Cover Installation - Left Side




Lower Intake Manifold Cover Installation - Left Side





1. Apply a 2-3 mm wide by 0.5-1.5 mm high bead of GM P/N 12378521 (Canadian P/N 88901148) sealant on the intake manifold mating surface.





2. Install the intake manifold (1, 2, 3).





Caution:
Refer to Fastener Caution Fastener Caution.

3. Install the intake manifold bolts and nuts and tighten to 25 Nm (18 lb ft).