GM Service Manual Online
For 1990-2009 cars only

Application

Specification

Metric

English

Air Conditioner (A/C) Compressor Mounting Bolts

23 N·m

17 lb ft

Air Conditioner (A/C) Compressor Bracket Mounting Bolts

55 N·m

40 lb ft

Camshaft Bearing Cap Bolts

12 N·m

106 lb in

Camshaft Position Sensor Bolt

15 N·m

11 lb ft

Camshaft Timing Sprocket Bolts

80 N·m

58 lb ft

Connecting Rod Bearing Cap Nuts

45 N·m

33 lb ft

Crankshaft Position Sensor Bolt

6 N·m

53 lb in

Crankshaft Pulley Bolt

150 N·m

109 lb ft

Cylinder Head Cover Bolts

10.5 N·m

93 lb in

Cylinder Head Bolts

  • First Pass

53 N·m

39 lb ft

  • Second Pass

84 N·m

61 lb ft

  • Third Pass

Loosen to 0

  • Fourth Pass

53 N·m

39 lb ft

  • Fifth Pass

84 N·m

61 lb ft

  • Sixth Pass - Final Torque

105 N·m

76 lb ft

Cylinder Head M 6 Bolt

11 N·m

97 lb in

Drive Belt Tensioner Bolts

  • Accessory Drive Belt Tensioner Bolts

25 N·m

19 lb ft

Engine Cooling Fan Nuts

25 N·m

18 lb ft

Engine Ground Wire Bolts

15 N·m

11 lb ft

Engine Mount Nuts

50 N·m

37 lb ft

Engine Oil Drain Plug

35 N·m

26 lb ft

Engine Oil Pan Nuts and Bolts

11 N·m

97 lb in

Exhaust Manifold Heat Shield Bolts

10 N·m

89 lb in

Exhaust Manifold-to-Cylinder Head Nuts

30 N·m

22 lb ft

Exhaust Manifold-to-Bracket Bolts

50 N·m

37 lb ft

Fuel Rail Banjo Fitting

30 N·m

22 lb ft

Flywheel Retaining Bolts

  • Automatic Transmission

70 N·m

51 lb ft

Generator Mounting Bolts and Nuts

23 N·m

17 lb ft

Generator Terminal Nut

8 N·m

71 lb in

Heated Oxygen HO2S1 and HO2S2 Sensor

45 N·m

33 lb ft

Ignition Coil Bolts

10 N·m

89 lb in

Intake Manifold Bolts and Nuts

23 N·m

17 lb ft

Lower Crankcase Bolts

  • First Pass

19 N·m

14 lb ft

  • Second Pass - Final Torque

27 N·m

20 lb ft

Main Bearing Cap Bolts

  • First Pass

42 N·m

31 lb ft

  • Second Pass - Final Torque

58 N·m

42 lb ft

Negative Battery Cable

15 N·m

11 lb ft

Oil Pressure Switch

14 N·m

11 lb ft

Oil Pump Bolts

27 N·m

20 lb ft

Oil Pump Case Bolts

12 N·m

106 lb in

Oil Pump Strainer Bolts

11 N·m

97 lb in

Power Steering Pump Bolts

25 N·m

19 lb ft

Spark Plugs

25 N·m

18 lb ft

Starter Bolts

11 N·m

97 lb in

Strut Tower Brace

50 N·m

37 lb ft

Throttle Body Bolts and Nuts

12 N·m

106 lb in

Timing Chain Cover Nut and Bolts

11 N·m

97 lb in

Timing Chain Tensioner Bolts - Left Camshaft

12 N·m

106 lb in

Timing Chain Tensioner Bolts - Right Camshaft

11 N·m

97 lb in

Timing Chain Tensioner Nuts - Left Camshaft

45 N·m

33 lb ft

Timing Chain Tensioner Bolts - Primary

11 N·m

97 lb in

Timing Chain Tensioner Guide Bolts - Primary

11 N·m

97 lb in

Timing Chain Tensioner Shoe Nut - Primary

27 N·m

20 lb ft

Torque Converter Bolts

65 N·m

47 lb ft

Transmission to Engine Mounting Bolts

80 N·m

58 lb ft

Water Pump Bolts

27 N·m

20 lb ft

Application

Specification

Metric

English

Air Conditioner (A/C) Compressor Bracket Mounting Bolts

55 N·m

40 lb ft

Air Conditioner (A/C) Compressor Mounting Bolts

23 N·m

17 lb ft

Camshaft Bearing Cap Bolts

12 N·m

106 lb in

Camshaft Position Sensor Bolt

15 N·m

11 lb ft

Camshaft Timing Sprocket Bolts

80 N·m

58 lb ft

Connecting Rod Bearing Cap Nuts

45 N·m

33 lb ft

Crankshaft Position Sensor Bolt

6 N·m

53 lb in

Crankshaft Pulley Bolt

150 N·m

109 lb ft

Cylinder Head Bolts

  • First Pass

53 N·m

39 lb ft

  • Second Pass

84 N·m

61 lb ft

  • Third Pass

Loosen to 0

  • Fourth Pass

53 N·m

39 lb ft

  • Fifth Pass

84 N·m

61 lb ft

  • Sixth Pass - Final Torque

105 N·m

76 lb ft

Cylinder Head Cover Bolts

10.5 N·m

93 lb in

Cylinder Head M 6 Bolt

11 N·m

97 lb in

Drive Belt Tensioner Bolts

  • Accessory Drive Belt Tensioner Bolts

25 N·m

19 lb ft

Engine Cooling Fan Nuts

25 N·m

18 lb ft

Engine Ground Wire Bolts

15 N·m

11 lb ft

Engine Mount Nuts

50 N·m

37 lb ft

Engine Oil Drain Plug

35 N·m

26 lb ft

Engine Oil Pan Nuts and Bolts

11 N·m

97 lb in

Exhaust Manifold Heat Shield Bolts

10 N·m

89 lb in

Exhaust Manifold-to-Bracket Bolts

50 N·m

37 lb ft

Exhaust Manifold-to-Cylinder Head Nuts

30 N·m

22 lb ft

Flywheel Retaining Bolts

  • Automatic Transmission

70 N·m

51 lb ft

Fuel Rail Banjo Fitting

30 N·m

22 lb ft

Generator Mounting Bolts and Nuts

23 N·m

17 lb ft

Generator Terminal Nut

8 N·m

71 lb in

Heated Oxygen (HO2S1 and HO2S2) Sensor

45 N·m

33 lb ft

Ignition Coil Bolts

10 N·m

89 lb in

Intake Manifold Bolts and Nuts

23 N·m

17 lb ft

Lower Crankcase Bolts

  • First Pass

19 N·m

14 lb ft

  • Second Pass - Final Torque

27 N·m

20 lb ft

Main Bearing Cap Bolts

  • First Pass

42 N·m

31 lb ft

  • Second Pass - Final Torque

58 N·m

42 lb ft

Negative Battery Cable

15 N·m

11 lb ft

Oil Pressure Switch

14 N·m

11 lb ft

Oil Pump Bolts

27 N·m

20 lb ft

Oil Pump Case Bolts

12 N·m

106 lb in

Oil Pump Strainer Bolts

11 N·m

97 lb in

Power Steering Pump Bolts

25 N·m

19 lb ft

Spark Plugs

25 N·m

18 lb ft

Starter Bolts

11 N·m

97 lb in

Strut Tower Brace

50 N·m

37 lb ft

Throttle Body Bolts and Nuts

12 N·m

106 lb in

Timing Chain Cover Nut and Bolts

11 N·m

97 lb in

Timing Chain Guide Bolts - Primary

9 N·m

79 lb in

Timing Chain Tensioner Bolts - Left Camshaft

12 N·m

106 lb in

Timing Chain Tensioner Bolts - Right Camshaft

11 N·m

97 lb in

Timing Chain Tensioner Bolts - Primary

11 N·m

97 lb in

Timing Chain Tensioner Nuts - Left Camshaft

45 N·m

33 lb ft

Timing Chain Tensioner Shoe Nut - Primary

27 N·m

20 lb ft

Torque Converter Bolts

65 N·m

47 lb ft

Transmission to Engine Mounting Bolts

80 N·m

58 lb ft

Water Pump Bolts

27 N·m

20 lb ft