GM Service Manual Online
For 1990-2009 cars only

Application

Specification

Metric

English

Air Cleaner Outlet Duct Clamp Screw (4.8L, 5.3L, and 6.0L)

7 N路m

62 lb in

Air Cleaner Outlet Duct Wingnut (4.3L)

3 N路m

27 lb in

Bypass Pipe to Water Pump Bolt (6.6L)

21 N路m

16 lb ft

Charged Air Cooler Duct Clamp (6.6L)

8 N路m

71 lb in

Coolant Air Bleed Pipe Stud/Bolt (4.8L, 5.3L, and 6.0L )

12 N路m

106 lb in

Coolant Heater (4.8L, 5.3L, 6.0L)

50 N路m

37 lb ft

Coolant Heater Bolt (4.3L )

2 N路m

18 lb in

Coolant Heater Bolt (6.6L )

2 N路m

18 lb in

Coolant Heater Cord Bolt

8 N路m

71 lb in

Coolant Outlet Pipe Clip Bolt (6.6L)

9 N路m

80 lb in

Coolant Recovery Reservoir Bolt

11 N路m

97 lb in

Drive Belt Tensioner Bolt

50 N路m

37 lb ft

Engine Block Coolant Drain Plug (4.3L )

20 N路m

15 lb ft

Engine Coolant Heater Cord Bracket Bolt

12 N路m

106 lb in

Engine Coolant Heater Cord Clip Bolt

12 N路m

106 lb in

Engine Coolant Temperature Sensor

20 N路m

15 lb ft

Exhaust Gas Recirculation (EGR) Coolant Pipe Bole (6.6L)

21 N路m

16 lb ft

Fan and Clutch Retaining Nut to Water Pump Pulley (4.3L)

57 N路m

42 lb in

Fan and Water Pump Pulley Bolt (4.3L)

25 N路m

18 lb ft

Fan Clutch Bolt (4.8L, 5.3L and 6.0L)

23 N路m

17 lb ft

Fan Clutch Nut (4.8L, 5.3L and 6.0L)

56 N路m

41 lb ft

Fan Clutch Retaining Bolts (4.3L)

33 N路m

24 lb ft

Fan Pulley Bolt/Nut (6.6L)

46 N路m

34 lb ft

Fan Shroud Bolt

9 N路m

80 lb in

Fuel Line to Fuel Injection Control Module Bolt (6.6L)

35 N路m

26 lb ft

Heater Inlet Pipe to Fuel Filter Bolt (6.6L)

21 N路m

16 lb ft

Heater Inlet Pipe to Thermostat Bolt (6.6L)

21 N路m

16 lb ft

Heater Outlet Hose Bracket Bolt (6.6L)

21 N路m

16 lb ft

Oil Cooler Hose Adapter Bolt (4.8L, 5.3L and 6.0L)

12 N路m

106 lb in

Oil Cooler Hose Bracket Bolt (4.8L, 5.3L and 6.0L)

25 N路m

18 lb ft

Oil Cooler Line Clip to Bracket Nut (4.3L)

12 N路m

106 lb in

Oil Cooler Line Fittings to the Oil Filter Base (4.3L)

17 N路m

13 lb ft

Oil Cooler Line Fittings to the Oil Filter Base (4.3L Auxiliary Oil Cooler)

35 N路m

26 lb ft

Oil Cooler Line Fittings to the Radiator (4.3L)

24 N路m

18 lb ft

Oil Level Indicator Tube and Transmission Fluid Fill Tube Lower Support Bolt (4.3L)

4 N路m

44 lb in

Radiator Bolt

25 N路m

18 lb ft

Surge Tank Bolt/Nut

9 N路m

80 lb in

Thermostat Housing Bolt (4.3L)

25 N路m

18 lb ft

Thermostat Housing Bolt (4.8L, 5.3L, and 6.0L)

15 N路m

11 lb ft

Thermostat Housing Cover Bolt (6.6L)

21 N路m

16 lb ft

Thermostat Housing Crossover Bolt (6.0L)

21 N路m

16 lb ft

Transmission Control Module (TCM) Cover Bolt

9 N路m

80 lb in

Transmission Control Module (TCM) Electrical Connector Bolt

8 N路m

71 lb in

Turbocharger Coolant Bypass Valve (6.6L)

60 N路m

44 lb ft

Turbocharger Coolant Feed Pipe Bracket Bolt (6.6L)

21 N路m

16 lb ft

Turbocharger Coolant Feed Pipe Nut (6.6L)

9 N路m

80 lb in

Turbocharger Coolant Inlet Banjo Bolt (6.6L)

25 N路m

18 lb ft

Turbocharger Coolant Outlet Pipe Bolt/Nut (6.6L)

9 N路m

80 lb in

Water Outlet Stud (4.3L Engine)

25 N路m

18 lb ft

Water Outlet Tube Bolt (6.6L)

21 N路m

16 lb ft

Water Pump Bolt (4.3L )

45 N路m

33 lb ft

Water Pump Bolt (6.6L )

21 N路m

16 lb ft

Water Pump Bolt (4.8L, 5.3L, and 6.0L)

  • First Pass

15 N路m

11 lb ft

  • Final Pass

30 N路m

22 lb ft

Water Pump Inlet Pipe Bolt (6.6L)

21 N路m

16 lb ft

Wiring Harness Bracket to Thermostat Housing Bolt (6.6L)

8 N路m

71 lb in