GM Service Manual Online
For 1990-2009 cars only

Application

Specification

Metric

English

Air Cleaner (ACL) Mounting Bolts

10 N·m

89 lb in

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

11 N·m

97 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

Coolant Bypass Pipe to Cylinder Head Bolt

15 N·m

11 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

11 N·m

97 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 Idler Pulley Nut

45 N·m

33 lb ft

Drive Belt Tensioner Bolts

  • Cooling Fan Drive Belt Tensioner Bolts

45 N·m

33 lb ft

  • Accessory Drive Belt Tensioner Bolts

25 N·m

19 lb ft

Engine Cooling Fan Nuts

11 N·m

97 lb in

Engine Ground Wire Bolts

15 N·m

11 lb ft

Engine Mount Bracket Bolts (Engine Side)

50 N·m

37 lb ft

Engine Mount Bracket Bolts (Body Side)

85 N·m

62 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 Flange Bolts

50 N·m

37 lb ft

Exhaust Manifold Heat Shield Bolts

15 N·m

11 lb ft

Exhaust Manifold-to-Cylinder Head Nuts

50 N·m

37 lb ft

Exhaust Manifold-to-Bracket Bolts

50 N·m

37 lb ft

Exhaust Pipe PUP Catalytic Converter Clamp Bolt

50 N·m

37 lb ft

Fuel Rail to Cylinder Head Bolts

23 N·m

17 lb ft

Fuel Rail Banjo Fitting

30 N·m

22 lb ft

Flywheel Retaining Bolts

  • Automatic Transmission

70 N·m

51 lb ft

  • Manual Transmission

70 N·m

51 lb ft

Generator Mounting Bolts and Nuts

23 N·m

17 lb ft

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

25 N·m

19 lb ft

Intake Manifold Front Support Bracket Bolts

45 N·m

33 lb ft

Intake Manifold Top Support Bracket Bolts

15 N·m

11 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)

60 N·m

44 lb ft

Negative Battery Cable

15 N·m

11 lb ft

Oil Filter Adapter

23 N·m

17 lb ft

Oil Pressure Switch

14 N·m

11 lb ft

Oil Pump Sprocket Cover Bolts

11 N·m

97 lb in

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

Oil Pump Relief Valve Retainer

29 N·m

21 lb ft

Power Steering Pump Bolts

25 N·m

19 lb ft

Spark Plugs

25 N·m

18 lb ft

Starter Bolts

30 N·m

22 lb ft

Strut Tower Brace

50 N·m

37 lb ft

Throttle Body Bolts and Nuts

25 N·m

19 lb ft

Timing Chain Cover Nut and Bolts

11 N·m

97 lb in

Timing Chain Tensioner Bolts (Camshaft)

11 N·m

97 lb in

Timing Chain Tensioner Bolts (Crankshaft)

11 N·m

97 lb in

Timing Chain Tensioner Nut (Camshaft)

45 N·m

33 lb ft

Timing Chain Tensioner Guide Bolts (Crankshaft)

9 N·m

62 lb in

Timing Chain Tensioner Shoe Nut (Crankshaft)

25 N·m

19 lb ft

Torque Converter Bolts

65 N·m

47 lb ft

Transmission Bracket Bolts

50 N·m

37 lb ft

Transmission to Engine Mounting Bolts

85 N·m

62 lb ft

Water Pump Bolts

27 N·m

20 lb ft