GM Service Manual Online
For 1990-2009 cars only

Fastener Tightening Specifications L47

Application

Specification

Metric

English

Condenser Mounting Bolt

13 N路m

115 lb in

Cooling Fan Mounting Bolt

6 N路m

53 lb in

EGR Inlet Pipe Bolt

25 N路m

18 lb ft

EGR Inlet Pipe Nut

60 N路m

44 lb ft

Electric Cooling Fan Blade Retaining Nut

6 N路m

53 lb in

Electric Cooling Fan Motor Mounting Screw

6 N路m

53 lb in

Engine Coolant Heater Bolt

10 N路m

89 lb in

Fuel Rail Bracket Retaining Nut

4 N路m

35 lb in

Oil Level Indicator Tube Nut

10 N路m

89 lb in

Rear Lift Bracket Bolt

24 N路m

18 lb ft

Secondary AIR Relay Bracket Nut

6 N路m

53 lb in

Surge Tank Bolt and Nut

6 N路m

53 lb in

Surge Tank Inlet Fitting

47 N路m

35 lb ft

Thermostat Housing Bolt

10 N路m

89 lb in

Transaxle Oil Cooler Line (at Radiator)

31 N路m

23 lb ft

Transaxle Oil Cooler Line Retaining Bolt

6 N路m

53 lb in

Upper Radiator Mounting Bracket Bolt

10 N路m

89 lb in

Water Housing Crossover Bolt

25 N路m

18 lb ft

Water Pump

100 N路m

74 lb ft

Water Pump Belt Tensioner Bolt

10 N路m

89 lb in

Water Pump Cover bolt

10 N路m

89 lb in

Fastener Tightening Specifications LX5

Application

Specification

Metric

English

Condenser Mounting Bolt

13 N路m

115 lb in

Cooling Fan Mounting Bolt

6 N路m

53 lb in

Drive Belt Idler Pulley Bolt

50 N路m

37 lb ft

EGR Inlet Pipe Bolt

24 N路m

18 lb ft

EGR Inlet Pipe Nut

60 N路m

44 lb ft

EGR Outlet Pipe Bolt (Intake Manifold Side)

10 N路m

89 lb in

EGR Outlet Pipe Bolt (Water Crossover Side)

24 N路m

18 lb ft

Electric Cooling Fan Blade Retaining Nut

6 N路m

53 lb in

Electric Cooling Fan Motor Mounting Screw

6 N路m

53 lb in

Engine Coolant Heater Bolt

10 N路m

89 lb in

Secondary AIR Relay Bracket Nut

6 N路m

53 lb in

Surge Tank Bolt and Nut

6 N路m

53 lb in

Surge Tank Inlet Pipe Retaining Bolt

9 N路m

80 lb in

Thermostat Housing Bolt

9 N路m

80 lb in

Transaxle Oil Cooler Line Retaining Bolt

6 N路m

53 lb in

Upper Radiator Mounting Bracket Bolt

10 N路m

89 lb in

Water Housing Crossover Bolt

25 N路m

18 lb ft

Water Pump Long Bolt

14 N路m

124 lb in

Water Pump Pulley Bolt

12 N路m

106 lb in

Water Pump Short Bolt

14 N路m

124 lb in