GM Service Manual Online
For 1990-2009 cars only

Application

Specification

Metric

English

A/C Refrigerant Filter Flare Nut

15 N路m

11 lb ft

Accumulator Bracket Clamp Bolt

10 N路m

89 lb in

Accumulator Bracket Mounting Nuts

10 N路m

89 lb in

Accumulator Hose Fitting to Accumulator

41 N路m

30 lb ft

Accumulator Hose to Evaporator Retaining Bolt

16 N路m

12 lb ft

Blower Motor Resistor Retaining Screws

1.6 N路m

14 lb in

Blower Motor Retaining Screws

1.7 N路m

15 lb in

Compressor Mounting Bracket Bolt

50 N路m

37 lb ft

Compressor Drain Plug

20 N路m

15 lb ft

Compressor Drive Belt Idler Pulley Bolt

50 N路m

37 lb ft

Compressor Drive Belt Tensioner Bolt

25 N路m

18 lb ft

Compressor Hose to Accumulator Retaining Bolt

20 N路m

15 lb ft

Compressor Hose to Compressor Retaining Bolt

26 N路m

19 lb ft

Compressor Hose to Condenser Fitting Nut

24 N路m

17 lb ft

Compressor Mounting Bolts-Tighten in Sequence

40 N路m

30 lb ft

Compressor Mounting Nut

40 N路m

30 lb ft

Compressor Mounting Stud

9 N路m

80 lb in

Compressor Pressure Relief Valve

9 N路m

80 lb in

Compressor Shaft Nut

17.5 N路m

13 lb ft

Defroster Duct Retaining Screws

10 N路m

89 lb in

Front Evaporator Tube to Condenser Retaining Bolt

27 N路m

20 lb ft

Front Evaporator Tube to Rear Evaporator Tube Retaining Bolt

25 N路m

18 lb ft

Floor Air Outlet Duct Retaining Screws

1.6 N路m

14 lb in

Heater Core Cover Retaining Screws

1.6 N路m

14 lb in

Heater Core Outlet Cover Retaining Screws

1.6 N路m

14 lb in

Heater Core Pipe Retainer Clamp Screw

1.6 N路m

14 lb in

Heater Core Retaining Clamp Screw

1.6 N路m

14 lb in

Heater Pipe Assembly Retaining Bolt

16 N路m

12 lb ft

Heater Pipe Bracket Retaining Nut

10 N路m

89 lb ft

HVAC Module Case Half Screws

1.6 N路m

14 lb in

HVAC Module Retaining Bolts

10 N路m

89 lb in

HVAC Module Retaining and Sealing Nuts

10 N路m

89 lb in

Ignition Switch Retaining Bolts

5.5 N路m

49 lb in

IPC to Steering Column Bracket Retaining Screws

3.5 N路m

31 lb in

Negative Battery Cable Bolt

15 N路m

11 lb ft

Refrigerant Pressure Sensor

4.75 N路m

42 lb in

Temperature Actuator Retaining Screws

1.5 N路m

13  lb in

Vacuum Tank Retaining Screws

3.5 N路m

31 lb in

Valve Core

11 N路m

97 lb in