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Chevrolet
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2010
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Impala V6-3.9L
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Repair and Diagnosis
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Specifications
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Mechanical Specifications
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Engine
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Intake Manifold
Intake Manifold
Upper intake bolts/stud
25 Nm (18 lb ft)
Throttle body bolts/nuts
10 Nm (89 lb in)
Lower intake manifold
Tighten bolts 1, 2, 3, 4
20 Nm (15 lb ft)
Tighten bolts 5, 6, 7, 8
25 Nm (18 lb ft)