GM Service Manual Online
For 1990-2009 cars only

Application

Specification

Metric

English

A/C Service Port

11 N·m

98 lb in

A/C Refrigerant Filter Nuts

15 N·m

11 lb ft

Accumulator Bracket Bolt

10 N·m

89 lb in

Air Distribution Duct Bolts

3 N·m

27 lb in

Air Inlet Housing Screws

1 N·m

9 lb in

Air Outlet Floor Duct Bolts

2 N·m

18 lb in

Blower Motor Resister Screws

1 N·m

9 lb in

Blower Motor Screws

5 N·m

44 lb in

Compressor Bolt to Compressor Hose Assembly -- 3.4L LP1

33 N·m

24 lb ft

Compressor Drain Plug -- 2.2L L61

16 N·m

12 lb ft

Compressor Drain Plug -- 3.4L LP1

20 N·m

15 lb ft

Compressor Hose Assembly Bracket Bolt

10 N·m

89 lb in

Compressor Hose Assembly to Accumulator Fitting Nut

25 N·m

18 lb ft

Compressor Hose Assembly to Condenser Block Fitting Nut

25 N·m

18 lb ft

Compressor Hose Assembly Stud -- 2.2L L61

11 N·m

8 lb in

Compressor to Compressor Hose Assembly Nut -- 2.2L L61

16 N·m

12 lb ft

Compressor Mounting Bolts -- 2.2L L61

22 N·m

16 lb ft

Compressor Mounting Bolts -- 3.4L LP1

50 N·m

37 lb ft

Compressor Pressure Relief Valve -- 2.2L L61

8 N·m

70 lb in

Compressor Pressure Relief Valve -- 3.4L LP1

9 N·m

80 lb in

Compressor Shaft Nut -- 3.4L LP1

17 N·m

13 lb ft

Condenser to Radiator Screws

10 N·m

89 lb in

Defogger Duct Bolt

2 N·m

18 lb in

Evaporator Clamp Screw

1 N·m

9 lb in

Evaporator Hose to Accumulator Fitting Nut

25 N·m

18 lb ft

Evaporator Hose to Condenser Bolt

25 N·m

18 lb ft

Evaporator Hose to Evaporator Core Fitting Nut

25 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 Plate Nuts

10 N·m

89 lb in

Heater Core Case Shroud Screws

1 N·m

9 lb in

HVAC Control Assembly Screws

2 N·m

18 lb in

HVAC Module Mounting Bracket Nut

10 N·m

89 lb in

Refrigerant Pressure Sensor

5 N·m

44 lb in

Temperature Actuator Screws

2 N·m

18 lb in

Vacuum Tank Screw

2 N·m

18 lb in