GM Service Manual Online
For 1990-2009 cars only

Application

Specification

Metric

English

Coolant Heater

50 N·m

37 lb ft

Coolant Recovery Reservoir Bolt

10 N·m

89 lb in

Fan Blade Bolt

27 N·m

20 lb ft

Fan Clutch Nut

56 N·m

41 lb ft

Thermostat Housing Bolt

10 N·m

89 lb in

Water Outlet Housing Bolt

10 N·m

89 lb in

Water Pump Bolt

10 N·m

89 lb in

Water Pump Pulley Bolt

25 N·m

18 lb ft