engine

Intake Manifold Torque Specs

for 2007 GMC Yukon 5.3L V8 · RWD

Units

9 fasteners

Seq

Component

Torque

Angle

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Cover Bolts

15 lb-ft · 20 Nm

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Electrical Connector Bolts

6 lb-ft · 8 Nm

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Fuel Rail Bolts

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9 lb-ft · 12 Nm

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Gasket Surface Bolts

Clean mating surfaces

19 lb-ft · 26 Nm

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Intake Manifold Bolts

Step 1: 44 in-lbs. Step 2: 89 in-lbs. Plastic manifold.

89 lb-ft · 10 Nm

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Mounting Bolts

44 lb-ft · 60 Nm

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PCV Valve

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6 lb-ft · 8 Nm

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Sensor Mounting Bolts

10 lb-ft · 14 Nm

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Throttle Body Bolts

⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL

7 lb-ft · 10 Nm

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