engine
Intake Manifold Torque Specs
for 2011 Cadillac CTS 3.6L V6 · RWD
Units
11 fasteners
Seq
Component
Torque
Angle
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Cover Bolts
14 lb-ft · 19 Nm
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Electrical Connector Bolts
6 lb-ft · 8 Nm
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Fuel Rail Bolts
Critical17 lb-ft · 23 Nm
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Gasket Surface Bolts
CriticalClean mating surfaces
17 lb-ft · 23 Nm
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Intake Manifold Bolts
CriticalTorque sequence
21 lb-ft · 28 Nm
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Lower Intake Manifold Bolts
Tighten in sequence from center outward.
18 lb-ft · 25 Nm
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Mounting Bolts
Critical40 lb-ft · 54 Nm
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PCV Valve
⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL
6 lb-ft · 8 Nm
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Sensor Mounting Bolts
9 lb-ft · 12 Nm
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Throttle Body Bolts
Critical12 lb-ft · 16 Nm
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Upper Intake Manifold Bolts
Use new gaskets.
18 lb-ft · 25 Nm
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