GM Service Manual Online
For 1990-2009 cars only

Application

Specification

Metric

English

A/C Compressor Bolts LA1

50 N·m

37 lb ft

A/C Compressor Front Nut L36 and L67

50 N·m

37 lb ft

A/C Compressor Front Bolt L36 and L67

50 N·m

37 lb ft

A/C Compressor Rear Bolt L36 and L67

50 N·m

37 lb ft

A/C Compressor Clutch Bolt

12 N·m

106 lb in

A/C Compressor Drain Plug

16N·m

12 lb ft

A/C Compressor Hose to Evaporator tube Nut

17 N·m

13 lb ft

A/C Compressor Hose to A/C Compressor Nut

17 N·m

13 lb ft

A/C Compressor Hose to A/C Condenser Nut

17 N·m

13 lb ft

A/C Compressor Pressure Relief Valve

8 N·m

70 lb in

A/C Refrigerant Pressure Sensor

4.7 N·m

41 lb in

Air Distributor Duct Screw

1.5 N·m

13 lb in

Air Distributor Duct Bolts

10 N·m

89 lb in

Blower Motor Bolts

1.3 N·m

12 lb in

Blower Motor Control Module Bolts

1.5 N·m

13 lb in

Evaporator Line Block Fitting to TXV Nut

17 N·m

13 lb ft

Heater Core Cover Screws

1.5 N·m

13 lb in

Heater Core Outlet Cover Screws

1.5 N·m

13 lb in

Heater Inlet Pipe Adapter Bolt

6 N·m

53 lb in

Heater Outlet Pipe Adapter Bolt

6 N·m

53 lb in

HVAC Module to Front of Dash Nuts

10  N·m

89 lb in

HVAC Module Case Screws

1.5 N·m

13 lb in

Receiver Dehydrator Bracket Bolt

10 N·m

88 lb in

Service Port Valve Core

11 N·m

98 lb in

TXV to Evaporator Screws

7 N·m

62 lb in