Back to 2007 Chevrolet Impala

2007 CHEVROLET IMPALA

3.5L V6•FWD•AUTOMATIC•gas

3 active safety recalls on this vehicle — view recalls

Repairs0 Labor479 Torque4924 Fluid6 DTC886 Battery1 Maintenance0 Recalls3

engine

Timing Chain Guide Torque Specs

for 2007 Chevrolet Impala 3.5L V6 · FWD

Units

13 fasteners

Seq

Component

Torque

Angle

—

Camshaft Sprocket Bolt

Critical

63 lb-ft · 86 Nm

—

—

Cover Bolts

14 lb-ft · 19 Nm

—

—

Crankshaft Pulley Bolt

Critical

150 lb-ft · 203 Nm

—

—

Electrical Connector Bolts

6 lb-ft · 8 Nm

—

—

Gasket Surface Bolts

Critical

Clean mating surfaces

17 lb-ft · 23 Nm

—

—

Guide Bolts

Critical

21 lb-ft · 28 Nm

—

—

Mounting Bolts

Critical

40 lb-ft · 54 Nm

—

—

Sensor Mounting Bolts

9 lb-ft · 12 Nm

—

—

Tensioner Bolt

Critical

17 lb-ft · 23 Nm

—

—

Timing Chain Guide Bolts

Critical

Replace if worn

9 lb-ft · 12 Nm

—

—

Timing Cover Bolts

Critical

12 lb-ft · 16 Nm

—

—

Timing Cover Bolts - 8mm

Critical

Tighten in sequence

18 lb-ft · 25 Nm

—

—

Valve Cover Bolts

Tighten in sequence

7 lb-ft · 10 Nm

—

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