Fastener Tightening Specifications
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2003 GMC Savana Special, 2003 GMC Savana Camper Special, 2003 GMC Savana, 2003 Chevrolet RV Cutaway, and 2003 Chevrolet Cutaway. However, it is still accessible from the selected car via links, so may be relevant.
Fastener Tightening Specifications
| Application | Specification | |
|---|---|---|
| Metric | English | |
| A/C Compressor Pressure Relief Valve (HU6) | 9 N.m | 80 lb in |
| A/C High Pressure Switch | 6 N.m | 53 lb in |
| A/C Low Pressure Switch | 4 N.m | 35 lb in |
| A/C Refrigerant Filter Nuts | 15 N.m | 11 lb ft |
| Accumulator Bracket Screw | 9 N.m | 80 lb in |
| Accumulator Tube Fitting | 41 N.m | 30 lb ft |
| Air Distribution Duct Screws | 2 N.m | 18 lb in |
| Air Outlet Duct Screws-All | 2 N.m | 18 lb in |
| Blower Motor Resistor Screws | 2 N.m | 18 lb in |
| Blower Motor Screws | 6 N.m | 53 lb in |
| Compressor Hose Assembly to Accumulator Nut | 16 N.m | 12 lb ft |
| Compressor Hose Fitting Bolt | 35 N.m | 26 lb ft |
| Compressor Mounting Bolts | 50 N.m | 37 lb ft |
| Compressor Hose Assembly to Condenser Nut | 16 N.m | 12 lb ft |
| Condenser Bracket Bolt to Radiator Support Bolts | 25 N.m | 18 lb ft |
| Condenser to Mounting Bracket Nut | 9 N.m | 80 lb in |
| Condenser Tube Clamp Nut | 9 N.m | 80 lb in |
| Evaporator and Blower Module Assembly Cover Screws | 6 N.m | 53 lb ft |
| Evaporator and Blower Module Assembly Nuts | 6 N.m | 53 lb in |
| Evaporator Inlet Tube Bracket Bolt | 9 N.m | 80 lb in |
| Evaporator Inlet Tube to Evaporator Nut | 16 N.m | 12 lb ft |
| Evaporator Outlet Pipe to Evaporator Nut | 16 N.m | 12 lb ft |
| Heater Assembly Nuts | 6 N.m | 53 lb in |
| Heater Core Screws | 2 N.m | 18 lb in |
| IP Retaining Screws | 4 N.m | 35 lb in |
| Windshield Defrost Duct Nuts | 4 N.m | 35 lb in |
| Windshield Defrost Duct Screws | 4 N.m | 35 lb in |