GM Service Manual Online
For 1990-2009 cars only

Application

Specification

Metric

English

A/C Compressor Mounting Bolt

50 N·m

37 lb ft

A/C Refrigerant Pressure Sensor

6 N·m

53 lb in

Air Distributor Duct Mounting Screw

1.9 N·m

17 lb in

Air Inlet Assembly Mounting Stud

4.5 N·m

40 lb in

Blower Motor and Fan Assembly Mounting Screw

1.5 N·m

13 lb in

Blower Motor Relay Bracket Mounting Screw

1.5 N·m

13 lb in

Blower Motor Resistor Mounting Screw

1.5 N·m

13 lb in

Compressor Discharge Hose to Condenser Fitting

9 N·m

80 lb in

Compressor Suction and Discharge Hose to Compressor

16 N·m

12 lb ft

Compressor Suction Hose to TXV

16 N·m

12 lb ft

Evaporator Case Section to Blower Case Section Retaining Screw

1.5 N·m

13 lb in

Evaporator Tube to Condenser Fitting

9 N·m

80 lb in

Floor Air Outlet Mounting Screw

1.5 N·m

13 lb in

Heater Core Access Cover Screw

1.5 N·m

13 lb in

Heater Inlet and Outlet Hoses Bracket Bolt

25 N·m

18 lb ft

Heater/Vent Module Mounting Nut

4.5 N·m

40 lb in

Heater/Vent Module Mounting Screw

4.5 N·m

40 lb in

Heater/Vent Module Mounting Stud

4.5 N·m

40 lb in

Receiver Drier Clamp Screw

4.2 N·m

37 lb in