GM Service Manual Online
For 1990-2009 cars only

Application

Specification

Metric

English

Accessory Belt Tensioner Bolt

50 N·m

36.8 lb ft

Alternator B+ Tightening Nut

15 N·m

11 lb ft

Camshaft Adjuster Bolts

65 N·m + 120° + 15°

47.9 lb ft + 120° + 15°

Camshaft Bearing Cap Bolts

8 N·m

70.8 lb in

Camshaft Sprocket Bolt Cap

50 N·m

36.8 lb ft

Camshaft Sprocket Bolts

65 N·m

47.9 lb ft

Closure Bolt

15 N·m

11 lb ft

Connecting-rod Caps Bolts

35 N·m + 45° +15°

25.8 lb ft +45° +15°

Coolant Pipe To Coolant Distributor Case Bolts

8 N·m

70.8 lb in

Crankshaft Cap Bolts

50 N·m + 50°

36.8 lb ft + 50°

Crankshaft Pulley Bolt

25 N·m

18.4 lb ft

Cylinder Head Bolts

25 N·m + 90° + 90° + 45°

18.4 lb ft + 90° + 90° + 45°

Cylinder Head Cover Bolts

8 N·m

70.8 lb in

Engine Front Cover Assembly Bolts

20 N·m

14.7 lb ft

Engine Mount Bolts and Nuts

55 N·m

40.5 lb ft

Engine Mount Bracket Bolt

65 N·m

47.9 lb ft

Exhaust Manifold Lower Bracket Bolts

20 N·m

14.7 lb ft

Exhaust Manifold Nuts

20 N·m

14.7 lb ft

Flywheel Flexible Plate Bolts

35 N·m+ 30° + 15°

25.8 lb ft + 30° + 15°

Ground Tightening Nut

12 N·m

8.8 lb ft

Heat Exchanger Bolts

8 N·m

70.8 lb in

Heat Shields Bolts

8 N·m

70.8 lb in

Ignition Coil Bolt

8 N·m

70.8 lb in

Indicator Tube Tightening Bolt

10 N·m

7.3 lb ft

Intake Manifold Bolts

20 N·m

14.7 lb ft

Intake Manifold Lower Bracket Bolt

8 N·m

70.8 lb in

Oil Cooler Tightening Bolts

25 N·m

18.4 lb ft

Oil Pan Baffle Bolts

10 N·m

7.3 lb ft

Oil Pan Bolts

14 N·m

10.3 lb ft

Oil Pan-to-Transmission Bolts

40 N·m

29.5 lb ft

Reaction Rod-to-Bracket Bolt and Nut

80 N·m

59 lb ft

Reaction Rod-to-Crossmember Bolts

55 N·m

40.5 lb ft

Spark Plug

25 N·m

18.4 lb ft

Starter Solenoid B+ Tightening Nut

10.5 N·m

7.7 lb ft

Starter Solenoid Ground Tightening Nut

38 N·m

28 lb ft

Timing Belt Idler Bolt

50 N·m

36.8 lb ft

Timing Belt Lower Cover Bolts

6 N·m

53.1 lb in

Timing Belt Rear Cover Bolts

6 N·m

53.1 lb in

Timing Belt Tensioner Bolt

55 N·m

40.6 lb ft

Timing Belt Upper Cover Bolts

4 N·m

35.4 lb in

Transmission Tightening Bolt

60 N·m

44.2 lb ft