GM Service Manual Online
For 1990-2009 cars only

Application

Specification

Metric

English

Accumulator Clamp Bolt

10 N·m

89 lb in

Air Distributor Duct Mounting Screws

1.9 N·m

18 lb in

Air Distribution Valve Studs

4.5 N·m

40 lb in

Auxiliary Compressor and Condenser Hose-to-Condenser

27.5 N·m

21 lb ft

Auxiliary Evaporator Tube-to-Evaporator Tube Extension

27.5 N·m

21 lb ft

Blower Motor Mounting Screws

1.9 N·m

18 lb in

Blower Motor Relay Screw

1.9 N·m

18 lb in

Blower Motor Resistor Mounting Screws

1.9 N·m

18 lb in

Blower Motor Resistor Screws

1.9 N·m

18 lb in

Compressor and Condenser Hose-to-Accumulator

45 N·m

33 lb ft

Compressor and Condenser Hose-to-Compressor Bolt

35 N·m

26 lb ft

Compressor and Condenser Hose-to-Condenser

27.5 N·m

21 lb ft

Evaporator and Blower Module Mounting Bolts

4.5 N·m

40 lb in

Evaporator and Blower Module Mounting Nuts

4.5 N·m

40 lb in

Evaporator and Blower Module Mounting Screw

4.5 N·m

40 lb in

Evaporator and Blower Module Mounting Stud

4.5 N·m

40 lb in

Evaporator-to-Accumulator

41 N·m

30 lb ft

Evaporator Tube-to-Condenser

27.5 N·m

21 lb ft

Evaporator Tube-to-Evaporator

27.5 N·m

21 lb ft

Evaporator Tube-to-Evaporator Tube Extension

27.5 N·m

21 lb ft

Floor Air Outlet Mounting Screws

3.1 N·m

27 lb in

HVAC Controls Screws

2.0 N·m

18 lb in

HVAC Module Assembly Bolts

4.5 N·m

40 lb in

Instrument Panel Accessory Trim Plate Screws

2.0 N·m

18 lb in

Lap Air Outlet Duct Mounting Screw

1.9 N·m

18 lb in

Lower Trim Panel Screws

1.9 N·m

18 lb in

Map Pocket Screws

1.9 N·m

18 lb in

Steering Column Nuts

30 N·m

22 lb ft

Vacuum Tank Bolts

7.0 N·m

62 lb in

Windshield Defroster Nozzle Nuts

4.5 N·m

40 lb in