GM Service Manual Online
For 1990-2009 cars only

Application

Specification

Metric

English

Camshaft Bearing Cap

27 N·m

20 lb ft

Camshaft Gear Bolt

142 N·m

105 lb ft

Connecting Rod Bolt

  • First Stage

39 N·m

29 lb ft

  • Second Stage

60 degrees

60 degrees

  • Third Stage

30 degrees

30 degrees

Crankshaft Pulley Bolt and Washer

200 N·m

148 lb ft

Cylinder Body Lower Crankcase (M10)

37 N·m

27 lb ft

Cylinder Head Bolt (M14)

  • First Stage

98 N·m

72 lb ft

  • Second Stage

147 N·m

108 lb ft

  • Third Stage

45 degrees

45 degrees

Cylinder Head Bolt (M10)

38 N·m

28 lb ft

Cylinder Lower Crankcase (M14)

  • First Stage

98 N·m

72 lb ft

  • Second Stage

132 N·m

98 lb ft

  • Third Stage

45 degrees

45 degrees

GM Engine Mount Bolts and Washer

64 N·m

47 lb ft

GM Engine Mount Through Bolt - Front

245 N·m

180 lb ft

GM Engine Mount Through Bolt - Rear

294 N·m

217 lb ft

GM Engine Mounting Bolt to Frame

36 N·m

26 lb ft

GM Engine Mounting Nut to Frame

83 N·m

61 lb ft

Exhaust Manifold Nut

34-55 N·m

25-41 lb ft

Exhaust Pipe Adapter to the Turbocharger

26 N·m

19 lb ft

Flywheel Bolt

  • First Stage

78 N·m

58 lb ft

  • Second Stage

60 degrees

60 degrees

  • Third Stage

60 degrees

60 degrees

Front Cover Bolt

19 N·m

14 lb ft

GM Front Engine Mount Bolt

79 N·m

57 lb ft

Idler Gear Bolt Idler A

  • First Stage

29 N·m

21 lb ft

  • Second Stage

75 degrees

75 degrees

Idler Gear Bolt Idler B

95 N·m

70 lb ft

Idler Gear Bolt Idler C

95 N·m

70 lb ft

Idler Gear Shaft Bolt Idler B

31 N·m

23 lb ft

Intake Manifold Bolt

15 N·m

11 lb ft

Oil Cooler Bolt

19 N·m

14 lb ft

Oil Filter Bracket Bolt

38 N·m

28 lb ft

Oil Jet Bolt

21 N·m

15 lb ft

Oil Pan Bolt and Nut

24 N·m

17 lb ft

Oil Pump Body Bolt

24 N·m

17 lb ft

Oil Strainer Tube Bolt (M8)

24 N·m

17 lb ft

Oil Strainer Tube Bolt (M10)

48 N·m

35 lb ft

GM Rear Engine Mounting Bracket and Bolt

76 N·m

57 lb ft

GM Rear Engine Mounting Nut and Bolt to the Frame

108 N·m

80 lb ft

Rocker Arm Shaft Bracket Nuts (star mark 1 and 2)

27 N·m

20 lb ft

Rocker Arm Shaft Bracket Nuts (star mark 8 and 9)

27 N·m

20 lb ft

Rocker Arm Shaft Bracket Nuts (1 through 7)

56 N·m

41 lb ft

Thermostat Housing Bolt to the Cylinder Head

19 N·m

14 lb ft

Turbocharger Drain Line Bolt to Block

18 N·m

13 lb ft

Turbocharger Drain Line Bolt to Turbocharger

27 N·m

20 lb ft

Turbocharger Feed Line Bolt to Block

41 N·m

30 lb ft

Turbocharger Feed Line Bolt to Turbocharger

27 N·m

20 lb ft

Turbocharger to Exhaust Manifold Nut

52 N·m

38 lb ft

Valve Rocker Arm Cover Bolt

13 N·m

113 lb in

Valve Rocker Arm Shaft Support Bolt (M8)

27 N·m

20 lb ft

Valve Rocker Arm Shaft Support Bolt (M10)

56 N·m

41 lb ft

Water By-Pass Duct Bolt (M16)

103 N·m

76 lb ft

Water Outlet Bolt (M8)

19 N·m

14 lb ft

Water Pump Bolt and Nut

19 N·m

14 lb ft

Application

Specification

Metric

English

Camshaft Bearing Cap

27 N·m

20 lb ft

Camshaft Gear Bolt

142 N·m

105 lb ft

Charge Air Pipe Bolt

37 N·m

27 lb ft

Connecting Rod Bolt (first stage)

39 N·m

29 lb ft

Connecting Rod Bolt (second stage)

60 degrees

60 degrees

Connecting Rod Bolt (third stage)

30 degrees

30 degrees

Crankshaft Balancer Bolt and Washer

200 N·m

148 lb ft

Crankshaft Pulley Bolt and Washer

48 N·m

35 lb ft

Cylinder Body Lower Crankcase (M10)

37 N·m

27 lb ft

Cylinder Lower Crankcase (M14) (first stage)

98 N·m

72 lb ft

Cylinder Lower Crankcase (M14) (second stage)

132 N·m

98 lb ft

Cylinder Lower Crankcase (M14) (third stage)

45 degrees

45 degrees

Cylinder Head Bolt (M14) (first stage)

98 N·m

72 lb ft

Cylinder Head Bolt (M14) (second stage)

147 N·m

108 lb. ft.

Cylinder Head Bolt (M14) (third stage)

45 degrees

45 degrees

Cylinder Head Bolt (M10)

38 N·m

28 lb ft

Engine Mounting Bolt to Frame

36 N·m

26 lb ft

Engine Mounting Nut to Frame

83 N·m

61 lb ft

Engine Mount Through Bolt

294 N·m

217 lb ft

Exhaust Manifold Nut

34 N·m

25 lb ft

Exhaust Pipe Adapter to the Exhaust Manifold

52 N·m

38 lb ft

Flywheel Bolt (first stage)

78 N·m

58 lb ft

Flywheel Bolt (second stage)

60 degrees

60 degrees

Flywheel Bolt (third stage)

60 degrees

60 degrees

Front Cover Bolt

19 N·m

14 lb ft

Front Engine Mount Bolt

79 N·m

57 lb ft

Idler Gear Bolt (Idler A) (first stage)

29 N·m

21 lb ft

Idler Gear Bolt (Idler A) (second stage)

75 degrees

75 degrees

Idler Gear Bolt (Idler B)

95 N·m

70 lb ft

Idler Gear Shaft Bolt (Idler B)

31 N·m

23 lb ft

Idler Gear Bolt (Idler C)

95 N·m

70 lb ft

Intake Manifold Bolt

15 N·m

11 lb ft

Oil Cooler Bolt

19 N·m

14 lb ft

Oil Filter Bracket Bolt

38 N·m

28 lb ft

Oil Jet Bolt

21 N·m

15 lb ft

Oil Pan Bolt

24 N·m

17 lb ft

Oil Pump Body Bolt

24 N·m

17 lb ft

Oil Strainer Tube Bolt (M8)

24 N·m

17 lb ft

Oil Strainer Tube Bolt (M10)

48 N·m

35 lb ft

Rear Engine Mounting Nut and Bolt to the Frame

108 N·m

80 lb ft

Rocker Arm Shaft Bracket Nuts (star mark 1 and 2)

27 N·m

20 lb ft

Rocker Arm Shaft Bracket Nuts (star mark 8 and 9)

27 N·m

20 lb ft

Rocker Arm Shaft Bracket Nuts (1 through 7)

56 N·m

41 lb ft

Thermostat Housing Bolt to the Cylinder Head

19 N·m

14 lb ft

Turbocharger Drain Line Bolt (to Block)

18 N·m

13 lb ft

Turbocharger Drain Line Bolt (to turbocharger)

27 N·m

20 lb ft

Turbocharger Feed Line Bolt (to Block)

18 N·m

13 lb ft

Turbocharger Feed Line Bolt (to turbocharger)

18 N·m

13 lb ft

Turbocharger to Exhaust Manifold Nut

52 N·m

38 lb ft

Valve Rocker Arm Cover Bolt

13 N·m

10 lb ft

Valve Rocker Arm Shaft Support Bolt (M8)

27 N·m

20 lb ft

Valve Rocker Arm Shaft Support Bolt (M10)

56 N·m

41 lb ft

Water Outlet Bolt (M8)

19 N·m

14 lb ft

Water Pump Bolt and Nut

19 N·m

14 lb ft

Water By-Pass Duct Bolt (M16)

103 N·m

76 lb ft