engine

Throttle Body Torque Specs

for 2003 Pontiac Bonneville 4.6L V8 Northstar · FWD

Units

12 fasteners

Seq

Component

Torque

Angle

—

Air Intake Hose Clamp

4 lb-ft · 5 Nm

—

Air Intake Hose Clamps

2 lb-ft · 3 Nm

—

Air Intake Hose Clamps

4 lb-ft · 5 Nm

—

Coolant Hose Clamps

If coolant heated

4 lb-ft · 5 Nm

—

Cover Bolts

15 lb-ft · 20 Nm

—

Electrical Connector Bolts

6 lb-ft · 8 Nm

—

Gasket Surface Bolts

Critical

Clean mating surfaces

19 lb-ft · 26 Nm

—

Mounting Bolts

Critical

44 lb-ft · 60 Nm

—

Sensor Bolts

10 lb-ft · 14 Nm

—

Sensor Mounting Bolts

10 lb-ft · 14 Nm

—

Throttle Body Bolts

7 lb-ft · 10 Nm

—

Throttle Body Bolts

Critical

12 lb-ft · 16 Nm

—

2003 PONTIAC BONNEVILLE

12 fasteners