GM Service Manual Online
For 1990-2009 cars only

Fastener Tightening Specifications LDK

Application

Specification

Metric

English

A/C Compressor to Block Bolt

22 N·m

16 lb ft

Balance Shaft Adjustable Chain Guide Bolt

10 N·m

89 lb in

Balance Shaft Bearing Carrier Bolt

10 N·m

89 lb in

Balance Shaft Drive Chain Tensioner Bolt

10 N·m

89 lb in

Balance Shaft Fixed Chain Guide Bolt

12 N·m

106 lb in

Block Coolant Plug

15 N·m

11 lb ft

Cam Cover to Cylinder Head Bolt

10 N·m

89 lb in

Cam Cover to Ground Cable Bolt

10 N·m

89 lb in

Cam Cover to Ground Cable Stud

10 N·m

89 lb in

Camshaft

  • Camshaft Cap Bolt

10 N·m

89 lb in

  • Camshaft Position Actuator Solenoid Valve Bolt

10 N·m

89 lb in

  • Camshaft Position Sensor Bolt

10 N·m

89 lb in

  • Exhaust Camshaft Position Actuator -- Final Pass

30 N·m

22 lb ft

  • Exhaust Camshaft Position Actuator -- First Pass

100 degrees

  • Intake Camshaft Position Actuator -- First Pass

30 N·m

22 lb ft

  • Intake Camshaft Position Actuator -- Final Pass

100 degrees

Camshaft Housing Cover Insulator Bolt

10 N·m

89 lb in

Catalytic Converter Bolt

50 N·m

37 lb ft

Catalytic Converter Bracket Bolt

50 N·m

37 lb ft

Catalytic Converter Nut

50 N·m

37 lb ft

Catalytic Converter Stud

50 N·m

37 lb ft

Charger AIR Bypass Bolt

25 N·m

18 lb in

Charger AIR Bypass Nut

25 N·m

18 lb in

Connecting Rod Bolt

  • First Pass

25 N·m

18 lb ft

  • Final Pass

100 degrees

Coolant Jacket Plug

35 N·m

26 lb ft

Coolant Temperature Sensor

20 N·m

15 lb ft

Crankshaft Balancer Bolt

  • First Pass

100 N·m

74 lb ft

  • Final Pass

125 degrees

Crankshaft Bearings - Lower Crankcase to Block - Bedplate

  • First Pass

20 N·m

15 lb ft

  • Final Pass

70 degrees

Crankshaft Position Reluctor Ring

15 N·m

11 lb ft

Crankshaft Position Sensor Bolt

10 N·m

89 lb in

Cylinder Head Bolt

  • First Pass

30 N·m

22 lb ft

  • Final Pass

155 degrees

Cylinder Head Front Chain Case Bolt

35 N·m

26 lb ft

Cylinder Head Oil Gallery Plug

35 N·m

26 lb ft

Cylinder Head Opening Plate Bolt

10 N·m

89 lb in

Drive Belt Tensioner Bolt

45 N·m

33 lb ft

Engine Lift Bracket Front Bolt

25 N·m

18 lb ft

Engine Lift Bracket Rear Bolt

25 N·m

18 lb ft

EVAP Purge Solenoid Valve Bolt

4 N·m

35 lb in

Exhaust Manifold Heat Shield Bolt

25 N·m

18 lb ft

Exhaust Manifold to Turbocharger Stud

20 N·m

15 lb ft

Exhaust Manifold to Cylinder Head Nut

14 N·m

10 lb ft

Exhaust Manifold to Cylinder Head Stud

20 N·m

15 lb ft

Flywheel Bolt

  • First Pass

53 N·m

39 lb ft

  • Final Pass

25 degrees

Front Cover to Block Bolt

25 N·m

18 lb ft

Fuel Feed Line Bolt

10 N·m

89 lb in

Fuel Pipe Bracket Bolt

10 N·m

89 lb in

Fuel Pressure Dampener Bolt

10 N·m

89 lb in

Fuel Pressure Sensor

33 N·m

24 lb ft

Fuel Pump - High Pressure Line

30 N·m

22 lb ft

Fuel Pump - Low Pressure Line

30 N·m

22 lb ft

Fuel Pump Bolt - High Pressure

15 N·m

11 lb ft

Fuel Pump Cover - High Pressure

10 N·m

89 lb in

Fuel Pump Shield Bolt

10 N·m

89 lb in

Fuel Rail Bolts

22 N·m

16 lb ft

Generator to Block Bolt

22 N·m

16 lb ft

Ignition Coil Bolt

10 N·m

89 lb in

Intake Manifold Brace Bolt

25 N·m

18 lb ft

Intake Manifold Brace Nut

25 N·m

18 lb ft

Intake Manifold Brace Stud

15 N·m

11 lb ft

Intake Manifold to Cylinder Head Bolt

25 N·m

18 lb ft

Intake Manifold to Cylinder Head Nut

22 N·m

16 lb ft

Intake Manifold to Cylinder Head Stud

15 N·m

11 lb ft

Knock Sensor Bolt

25 N·m

18 lb ft

Lower Crankcase to Block Perimeter Bolt

25 N·m

18 lb ft

MAP Sensor Bolt

4 N·m

35 lb in

Oil Cooler Bolts

25 N·m

18 lb ft

Oil Filter Adapter Cover

22 N·m

16 lb ft

Oil Gallery Gerotor Cover - Rear Bolt

6 N·m

53 lb in

Oil Gallery Plug - Rear - Block

60 N·m

44 lb ft

Oil Level Indicator Tube Bolt

10 N·m

89 lb in

Oil Level Sensor Plate Bolt

10 N·m

89 lb in

Oil Pan Baffle Bolt

14 N·m

10 lb ft

Oil Pan Bolts

25 N·m

18 lb ft

Oil Pan Drain Plug

25 N·m

18 lb ft

Oil Pressure Switch

26 N·m

19 lb ft

Oil Pump Gerotor Cover Bolt

6 N·m

53 lb in

Oil Pump Pressure Relief Valve Plug

40 N·m

30 lb ft

Oxygen Sensor

42 N·m

31 lb ft

Piston Oil Nozzle Assembly

15 N·m

11 lb ft

Power Brake Booster Pump Bolt

22 N·m

16 lb ft

Power Steering Tensioner Bolt

22 N·m

16 lb ft

Spark Plug

20 N·m

15 lb ft

Starter Motor to Block Bolt

53 N·m

39 lb ft

Thermostat Housing to Block Bolts

10 N·m

89 lb in

Throttle Body Bolt

10 N·m

89 lb in

Throttle Body Nut

10 N·m

89 lb in

Timing Chain Adjustable Guide Bolt

10 N·m

89 lb in

Timing Chain Fixed Guide Bolt

12 N·m

106 lb in

Timing Chain Guide Bolt Access Hole Plug

75 N·m

55 lb ft

Timing Chain Oil Nozzle Bolt

10 N·m

89 lb in

Timing Chain Tensioner

75 N·m

55 lb ft

Timing Chain Upper Guide Bolt

10 N·m

89 lb in

Turbocharger Air Bypass Valve Cover Bolt

10 N·m

89 lb in

Turbocharger Air Cooler Outlet Pipe Bolts

25 N·m

18 lb ft

Turbocharger Brace Bracket Stud

25 N·m

18 lb ft

Turbocharger Brace Nut

50 N·m

37 lb ft

Turbocharger Coolant Feed Pipe Bolt

35 N·m

26 lb ft

Turbocharger Coolant Feed Pipe Mounting Bolt

10 N·m

89 lb in

Turbocharger Coolant Return Pipe Bolt

35 N·m

26 lb ft

Turbocharger Heat Shield Bolt

10 N·m

89 lb in

Turbocharger Nut

30 N·m

22 lb ft

Turbocharger Oil Feed Pipe Bolt

40 N·m

30 lb ft

Turbocharger Oil Return Pipe Bolt

10 N·m

89 lb in

Turbocharger Wastegate Regulator Solenoid Valve Bracket Bolt

7 N·m

62 lb in

Vent Tube to Cylinder Head

15 N·m

11 lb ft

Water Jacket Drain Plug

20 N·m

15 lb ft

Water Pipe Support Bracket Bolt

10 N·m

89 lb in

Water Pump Access Cover Bolt

10 N·m

89 lb in

Water Pump Bolts

25 N·m

18 lb ft

Water Pump Cover Stud

10 N·m

89 lb in

Water Pump Drain Plug

20 N·m

15 lb ft

Water Pump Sprocket Bolt

10 N·m

89 lb in