GM Service Manual Online
For 1990-2009 cars only

Application

Specification

Metric

English

Camshaft Position Sensor Bolt

12 N·m

106 lb in

Camshaft Retainer Bolt

12 N·m

106 lb in

Camshaft Sprocket Bolt

30 N·m

22 lb ft

Connecting Rod Nut

30 N·m +90 Degrees

22 lb ft +90 Degrees

Coolant Drain Hole Plug

  • Left Front

60 N·m

44 lb ft

  • Sides

30 N·m

22 lb ft

Crankshaft Balancer Bolt

255 N·m

189 lb ft

Crankshaft Bearing Cap Inner Bolts

  • First Pass

30 N·m

22 lb ft

  • Final Pass

90 Degrees

Crankshaft Bearing Cap Outer Studs

  • First Pass

30 N·m

22 lb ft

  • Final Pass

80 Degrees

Crankshaft Oil Deflector Nut

50 N·m

37 lb ft

Crankshaft Position Sensor Bolt

12 N·m

106 lb in

Cylinder Head Bolt (In Sequence)

  • First Pass

30 N·m

22 lb ft

  • Second Pass

30 N·m+120 Degrees

22 lb ft +120 Degrees

  • Final Pass - Long Bolts #1, 2, 3, 6, 7, 8, 9, 10, 11, 14, 16, 17

60 Degrees

  • Final Pass - Medium Bolts #15, 18

45 Degrees

  • Final Pass - Short Bolts #4, 5, 12, 13

30 Degrees

Cylinder Head Coolant Hole Plug

23 N·m

17 lb ft

Drive Belt Tensioner Bolt

50 N·m

37 lb ft

EGR Adapter Nut

22 N·m

16 lb ft

EGR Valve Nut

22 N·m

16 lb ft

EGR Valve Pipe Bolt

25 N·m

19 lb ft

EGR Valve Pipe Bracket Bolt

50 N·m

37 lb ft

EGR Valve Pipe Nut

25 N·m

19 lb ft

EGR Valve Pipe Stud in Exhaust Manifold

12 N·m

106 lb in

Engine Block Heater

50 N·m

37 lb ft

Engine Coolant Temperature (ECT) Sensor

20 N·m

15 lb ft

Engine Coolant Temperature (ECT) Sensor Bracket Bolt

50 N·m

37 lb ft

Exhaust Manifold

  • Center Bolt

35 N·m

26 lb ft

  • Nut

16 N·m

12 lb ft

  • Stud

20 N·m

15 lb ft

Exhaust Manifold Heat Shield

  • Bolt

25 N·m

19 lb ft

  • Nut

25 N·m

19 lb ft

Flywheel Bolt

  • First Pass

40 N·m

30 lb ft

  • Second Pass

80 N·m

59 lb ft

  • Final Pass

100 N·m

74 lb ft

Flywheel Cover Bolt

12 N·m

106 lb in

Flywheel Housing

  • Hex Head Bolt

67 N·m

50 lb ft

  • Countersunk Bolt

60 N·m

44 lb ft

Front Cover Bolt

  • First Pass

6 N·m

54 lb in

  • Final Pass

12 N·m

106 lb in

Fuel Rail Stud

12 N·m

106 lb in

Ignition Coil Bolt

12 N·m

106 lb in

Ignition Coil Wiring Harness Bolt

12 N·m

106 lb in

Intake Manifold Bolt (In Sequence)

  • First Pass

5 N·m

44 lb in

  • Second Pass

5 N·m

44 lb in

  • Third Pass

10 N·m

89 lb in

  • Final Pass

12 N·m

106 lb in

Knock Sensor

20 N·m

15 lb ft

Knock Sensor Heat Shield Bolt - C/K/G/C3500HD

12 N·m

106 lb in

Knock Sensor Heat Shield Bolt - Medium Duty

50 N·m

37 lb ft

MAP Sensor Bolt

12 N·m

106 lb in

Oil Cooler Hose Fittings

23 N·m

17 lb ft

Oil Fill Tube Bolt

12 N·m

106 lb in

Oil Filter

38 N·m

28 lb ft

Oil Filter Fitting

66 N·m

49 lb ft

Oil Gallery Plug

  • Front

30 N·m

22 lb ft

  • Left

30 N·m

22 lb ft

  • Rear

30 N·m

22 lb ft

  • Top

20 N·m

15 lb ft

Oil Level Indicator Tube Bracket Nut

18 N·m

13 lb ft

Oil Level Switch

20 N·m

15 lb ft

Oil Pan Bolt

  • First Pass

10 N·m

89 lb in

  • Final Pass

25 N·m

19 lb ft

Oil Pan Drain Plug

28 N·m

21 lb ft

Oil Pressure Gauge Sensor

30 N·m

22 lb ft

Oil Pump Bolt

75 N·m

56 lb ft

Oil Pump Cover Bolt

12 N·m

106 lb in

Oil Pump Drive Bolt

25 N·m

19 lb ft

Purge Solenoid Bolt

10 N·m

88 lb in

Spark Plug

20 N·m

15 lb ft

Thermostat Housing Bolt

30 N·m

22 lb ft

Throttle Body

  • Nut

10 N·m

88 lb in

  • Stud

12 N·m

106 lb in

Transmission Converter Cover Bolts

12 N·m

106 lb in

Valve Lifter Guide Retainer Bolt

25 N·m

19 lb ft

Valve Rocker Arm Cover Bolt

  • First Pass

6 N·m

53 lb in

  • Final Pass

12 N·m

106 lb in

Valve Rocker Arm Nut

25 N·m

19 lb ft

Valve Rocker Arm Stud

50 N·m

37 lb ft

Water Crossover Pipe Bolt

50 N·m

37 lb ft

Water Pump Bolt

  • First Pass

25 N·m

18 lb ft

  • Final Pass

50 N·m

37 lb ft

Water Pump Pulley Bolt

25 N·m

19 lb ft

Application

Specification

Metric

English

Accessory Drive Belt Tensioner Bolt

50 N·m

37 lb ft

Air Cleaner Outlet Duct Clamp

4 N·m

35 lb in

Air Conditioning (A/C) Belt Tensioner Bolt

50 N·m

37 lb ft

Battery Cable Channel Bolt

9 N·m

80 lb in

Camshaft Position (CMP) Sensor Bolt

12 N·m

106 lb in

Camshaft Retainer Bolt

12 N·m

106 lb in

Camshaft Sprocket Bolt

  • First Pass

30 N·m

22 lb ft

  • Final Pass

30 N·m

22 lb ft

Crankshaft Balancer Bolt

255 N·m

189 lb ft

Crankshaft Oil Deflector Nut

50 N·m

37 lb ft

Crossbar Bolt

100 N·m

74 lb ft

Cylinder Head Bolt

  • First Pass

30 N·m

22 lb ft

  • Second Pass

30 N·m + additional 120 degrees

22 lb ft + additional 120 degrees

  • Final Pass
  • Bolts 1, 2, 3, 6, 7, 8, 9, 10, 11, 14, 16, and 17

+ additional 60 degrees

  • Bolts 15 and 18

+ additional 45 degrees

  • Bolts 4, 5, 12, and 13

+ additional 30 degrees

Drive Belt Idler Pulley Bolt

50 N·m

37 lb ft

Engine Coolant Temperature (ECT) Sensor Bracket Bolt

50 N·m

37 lb ft

Engine Coolant Temperature (ECT) Sensor

20 N·m

15 lb ft

Engine Front Cover Bolt

  • First Pass

6 N·m

53 lb in

  • Final Pass

12 N·m

106 lb in

Engine Harness Bolt

5 N·m

44 lb in

Engine Harness Ground Bolt

16 N·m

12 lb ft

Engine Harness Stud

10 N·m

89 lb in

Engine Mount Bracket Through Bolt

75 N·m

55 lb ft

Engine Mount-to-Engine Bolt

50 N·m

37 lb ft

Engine Mount-to-Engine Mount Bracket Bolt

65 N·m

48 lb ft

Engine Shield Bolt

20 N·m

15 lb ft

Engine Wiring Harness Bolt

16 N·m

12 lb ft

Exhaust Gas Recirculation (EGR) Pipe Bolt

30 N·m

22 lb ft

Fuel Rail Stud

12 N·m

106 lb in

Flywheel Bolt

  • First Pass

80 N·m

59 lb ft

  • Final Pass

100 N·m

74 lb ft

Heater Hose Bracket Bolt

50 N·m

37 lb ft

Hood Hinge Bolt

25 N·m

18 lb ft

Ignition Coil Harness Bolt

12 N·m

106 lb in

Intake Manifold Bolt

  • First Pass

5 N·m

44 lb in

  • Second Pass

5 N·m

44 lb in

  • Third Pass

10 N·m

89 lb in

  • Final Pass

12 N·m

106 lb in

Intake Manifold Sight Shield Bolt

10 N·m

89 lb in

Intake Manifold Sight Shield Bracket Nut

5 N·m

44 lb in

J 42847 Flywheel Holding Tool Bolt

50 N·m

37 lb ft

Lift Bracket Bolt

40 N·m

30 lb ft

Oil Filter Fitting

66 N·m

49 lb ft

Oil Level Indicator Tube Nut

18 N·m

13 lb ft

Oil Level Sensor

20 N·m

15 lb ft

Oil Pan Bolt

  • First Pass

10 N·m

89 lb in

  • Final Pass

25 N·m

18 lb ft

Oil Pan Drain Plug

28 N·m

21 lb ft

Oil Pan Skid Plate Bolt

20 N·m

15 lb ft

Oil Pump Bolt

75 N·m

56 lb ft

Oil Pump Drive Bolt

25 N·m

18 lb ft

Power Steering Pump Bracket Bolt/Nut

50 N·m

37 lb ft

Secondary Air Injection (AIR) Pipe Bolt

25 N·m

18 lb ft

Secondary Air Injection Pump Pipe Bolt

50 N·m

37 lb ft

Secondary Air Injection Pipe Nut

12 N·m

106 lb in

Valve Lifter Guide Retainer Bolt

25 N·m

18 lb ft

Valve Rocker Arm Cover Bolt

  • First Pass

6 N·m

53 lb in

  • Final Pass

12 N·m

106 lb in

Valve Rocker Arm Nut

25 N·m

18 lb ft

Valve Rocker Arm Stud

50 N·m

37 lb ft