A/C Torque Specifications
WARNING: This page is about a different car, the 2003 Oldsmobile Bravada, 2003 GMC Envoy XL, 2003 GMC Envoy, and 2003 Chevrolet TrailBlazer. However, it is still accessible from the selected car via links, so may be relevant.
A/C TORQUE SPECIFICATIONS
| Application | Ft. Lbs. |
|---|---|
| A/C Compressor Mounting Bolt | 37 (50) |
| A/C Compressor Rear Bracket Bolt | 18 (25) |
| Accumulator-To-Evaporator Fitting | 21 (28) |
| Compressor Discharge Hose-To-Condenser Fitting | 21 (28) |
| Compressor Suction/Discharge Hose-To-Compressor Bolt | 24 (33) |
| Compressor Suction Hose-To-Accumulator Fitting | 35 (48) |
| Evaporator Tube-To-Condenser Fitting | 21 (28) |
| Heater Inlet & Outlet Hoses Bracket Bolt | 18 (25) |
| Heater Inlet Hose Fitting At Intake Manifold | 17 (24) |
| Heater Outlet Hose Bracket Bolt | 18 (25) |
| INCH Lbs. (N.m) | |
| A/C Compressor Cycling Switch | 44 (5) |
| A/C Evaporator & Blower Module Shield Screws | 19 (2.2) |
| A/C Refrigerant Pressure Sensor | 42 (4.8) |
| Accumulator Clamp Screw | 88 (10) |
| Actuator Retaining Screw | 17 (1.9) |
| Air Distributor Duct Mounting Screw | 17 (1.9) |
| Air Inlet Assembly Mounting Stud | 40 (4.5) |
| Air Outlet Assembly Retaining Screw | 22 (2.5) |
| Air Temperature Actuator Retaining Screw | 17 (1.9) |
| Blower Assembly Mounting Nut (RPO C42) | 40 (4.5) |
| Blower Assembly Mounting Screw (RPO C42) | 40 (4.5) |
| Blower Assembly Mounting Stud (RPO C42) | 40 (4.5) |
| Blower Motor Control Processor Mounting Screw | 17 (1.9) |
| Blower Motor Access Cover Screw (RPO C60 & C68) | 22 (2.5) |
| Blower Motor & Fan Assembly Mounting Screw | 17 (1.9) |
| Blower Motor Relay Bracket Mounting Screw | 17 (1.9) |
| Blower Motor Resistor Mounting Screw | 17 (1.9) |
| Body Harness Connector Support Bracket Mounting Nuts | 80 (9.0) |
| Compressor Pressure Relief Valve | 80 (9.0) |
| Condenser Insulator Retaining Screw | 17 (1.9) |
| Evaporator Case Section-To-Blower Case Section Retaining Screw | 17 (1.9) |
| Evaporator Tube Clip Screw | 17 (1.9) |
| Floor Air Outlet Mounting Screw | 17 (1.9) |
| Heater Core Access Cover Screw | 17 (1.9) |
| Heater/Vent Module Mounting Screw/Nut | 40 (4.5) |
| Heater/Vent Module Mounting Stud | 40 (4.5) |
| HVAC Control Module Retaining Screws | 17 (1.9) |
| HVAC Control Module Screw | 17 (1.9) |
| Intermediate Bracket Bolts | 88 (10) |
| Knee Bolster Bracket Nuts | 49 (5.5) |