GM Service Manual Online
For 1990-2009 cars only

Application

Specification

Metric

English

Coolant Outlet Bolt/Stud

25 N·m

18 lb ft

Coolant Pump to Engine Block Bolts

45 N·m

33 lb ft

Coolant Pump Pulley to Water Pump Bolts

25 N·m

18 lb ft

Cooling Fan Blade to Fan Clutch Bolts

33 N·m

24 lb ft

Cooling Fan Clutch to Water Pump Bolts

56 N·m

41 lb ft

Drive Belt Tensioner Bolt

50 N·m

37 lb ft

Engine Oil Cooler Line Clip Bolt

10 N·m

89 lb in

Engine Oil Cooler Lines to Oil Filter Adapter Assembly Bolt

35 N·m

26 lb ft

Upper Fan Shroud Bolts

15 N·m

11 lb ft