For 1990-2009 cars only
HVAC Systems - Manual for Chevrolet Chevy Suburban - 2WD 1998
All Component Locator
All Description and Operation
- Accumulator Description
- Air Conditioning (A/C) System Description
- Air Conditioning Evaporator Thermal Expansion Valve Description
- Air Distribution System Description
- Compressor Description
- Condenser Description
- Control Assembly Description
- Evaporator Description
- Expansion (Orifice) Tube Description
- Handling of Refrigerant Lines and Fittings
- Handling Refrigerant R-134a
- Heater Core Description
- Heater System Description
- High Pressure Relief Valve Description
- HVAC Air Delivery/Temperature Control Circuit Description
- HVAC Blower Controls Circuit Description
- HVAC Compressor Controls Circuit Description
- Maintaining Chemical Stability
- O-Ring/Flat Washer Description
- Refrigeration System Description
- Relays and Sensors Description
All Special Tools and Equipment
All Visual Identification
Cleaning, Inspection, and Adjustment
Diagnostic Procedures
- Air Inlet Valve Actuator Inoperative
- Auxiliary Blower Motor Always On
- Auxiliary Blower Motor High Speed Inoperative
- Auxiliary Blower Motor Inoperative at Any Speed
- Auxiliary Blower Motor Low Speed Inoperative
- Auxiliary Blower Motor Medium Speed Inoperative
- Auxiliary Blower Motor Operates at High Speed Only
- Blower Motor Always On
- Blower Motor High Speed Inoperative
- Blower Motor Inoperative at Any Speed
- Blower Motor Inoperative Med-1
- Blower Motor Inoperative Med-2
- Blower Motor Low Speed Inoperative
- Blower Motor Operates at High Speed Only
- Defrosting Insufficient
- Heating Insufficient
- HVAC Air Delivery System Check
- HVAC Blower Controls System Check
- HVAC Compressor Controls System Check
- Mode Actuator Inoperative
- Noise Diagnosis
- Temperature Actuator Inoperative
Disassembly, Overhaul, Repair, and Assembly
- Air Conditioning Clutch Coil Installation
- Air Conditioning Clutch Coil Removal
- Clutch Rotor and Bearing Removal
- Clutch Rotor and/or Bearing Install
- Compressor Clutch Plate and Hub Assembly Removal
- Compressor Clutch Plate/Hub Assembly Install
- Compressor Control Switches Install
- Compressor Control Switches Removal
- Compressor Pressure Relief Valve Installation
- Compressor Pressure Relief Valve Removal
- Compressor Shaft Seal Install
- Compressor Shaft Seal Removal
Electrical/Electronic Schematic Diagrams
- HVAC Air Delivery/Temperature Control Schematics
- HVAC Blower Control Schematics
- HVAC Compressor Control Schematics
- HVAC Schematic Icons
- HVAC Schematic References
General Diagnostic Information
- CCOT Air Conditioning (A/C) System Diagnosis
- Cooling Insufficient - Air Conditioning (A/C) Inoperative
- Functional Check
- HVAC Compressor Clutch Circuit Diagnosis
- Leak Testing
- Odor Diagnosis
- Refrigerant System Checks
- System Performance Test
- Vacuum System
Mechanical Specifications
- Compressor Specifications
- Fastener Tightening Specifications
- Fitting and Line Tightening Specifications
- R-134a Metric Fitting Sizes
Other Specifications
Removal, Installation, and Replacement
- Air Conditioning (A/C) Hose Replacement - Auxiliary
- Air Conditioning Accumulator Replacement
- Air Conditioning Compressor Hose Replacement
- Air Conditioning Compressor Oil Level Check
- Air Conditioning Compressor Replacement
- Air Conditioning Condenser Replacement
- Air Conditioning Evaporator Core Replacement
- Air Conditioning Evaporator Thermal Expansion Valve Replacement
- Air Distributor Duct Replacement
- Auxiliary Air Conditioning (A/C) Control Assembly Replacement - Front
- Auxiliary Air Conditioning Compressor and Condenser Hose Replacement
- Auxiliary Air Conditioning Evaporator Replacement
- Auxiliary Air Conditioning Evaporator Thermal Expansion Valve Replacement
- Auxiliary Air Conditioning Evaporator Tube Replacement
- Auxiliary Blower Motor and Fan Replacement
- Auxiliary Blower Motor Relay Replacement
- Auxiliary Blower Motor Resistor Replacement
- Auxiliary Expansion (Orifice) Tube Replacement
- Auxiliary Mode Valve Actuator Replacement
- Blower Motor and Fan Replacement
- Blower Motor Relay Replacement
- Blower Motor Resistor Replacement
- Blower Switch Replacement
- Compressor Pressure Relief Valve Replacement
- Compressor Sealing Washers Replacement
- Condenser Tube Replacement
- Control Assembly Replacement
- Control Assembly Replacement - Auxiliary
- Evaporator Tube Extension Replacement
- Evaporator Tube Replacement
- Expansion (Orifice) Tube Replacement
- Heater Core Replacement
- Heater Hoses Replacement
- Heater Water Valve Replacement
- Mode Valve Actuator Replacement
- O-Ring Replacement - Dual
- Refrigerant Recovery and Recharging
- Temperature Actuator Replacement
- Temperature Actuator Replacement - Auxiliary
