GM Service Manual Online
For 1990-2009 cars only

Application

Specification

Metric

English

Accumulator Bracket Bolt

5 N·m

44 lb in

Accumulator Bracket Nut

10 N·m

89 lb in

Accumulator Retaining Clamp Bolt

8 N·m

71 lb in

Accumulator Tube to Accumulator Fitting Nut

35 N·m

26 lb ft

Accumulator Tube to Evaporator Fitting Nut

35 N·m

26 lb ft

Air Distribution Duct Screws

2 N·m

18 lb in

Air Inlet Housing Screws

1 N·m

9 lb in

Blower Motor Resistor Screws

1 N·m

9 lb in

Blower Motor Screws

5 N·m

44 lb in

Compressor Hose Clip Nut

10 N·m

89 lb in

Compressor Hose to Condenser Block Fitting Nut

16 N·m

12 lb ft

Compressor Hose to Compressor Bolt

33 N·m

24 lb ft

Compressor Hose to Compressor Tube Fitting Nut

16 N·m

12 lb ft

Compressor Mounting Bolts (2.2L)

50 N·m

37 lb ft

Compressor Mounting Bolts (2.4L)

50 N·m

37 lb ft

Compressor Pressure Relief Valve

9 N·m

80 lb in

Compressor Tube Fitting Nut to Accumulator

35 N·m

26 lb ft

Condenser to Radiator Bolts

4 N·m

36 lb in

Control Assembly Screws

2 N·m

18 lb in

Evaporator Clamp Screws

1 N·m

9 lb in

Evaporator Core Bracket Screw

1 N·m

9 lb in

Evaporator Tube to Condenser Nut

16 N·m

12 lb ft

Evaporator Tube Fitting Nut to Evaporator Core

24 N·m

18 lb ft

Heater Core Bracket Screws

1 N·m

9 lb in

Heater Core Case Cover Screws

1 N·m

9 lb in

Heater Core Case Shroud Screws

1 N·m

9 lb in

HVAC Module Mounting Bolts

2 N·m

18 lb in

Heater Pipe Bolt

25 N·m

18 lb ft

Heater Pipe Nut

25 N·m

18 lb ft

HVAC Module Mounting Stud

2 N·m

18 lb in

Mode/Defroster Valve Cover Screws

1 lb in

9 lb in

Mode/Defroster Valve Cover Retainer Screws

1 lb in

9 lb in

Refrigerant Pressure Sensor

5 N·m

44 lb in

Service Port Fitting

12 N·m

106 lb in

Strut Mounting Bolt

66 N·m

49 lb ft

Surge Tank Mounting Bolt

10 N·m

89 lb in

Temperature Cable Clip Screw

2 N·m

18 lb in

Vacuum Harness Clip Screw

1 N·m

9 lb in

Vacuum Tank Screw

2 N·m

18 lb in