L Series V6-3.0L VIN R (2004): Heating and Air Conditioning

Also for this vehicle: L100 L4-2.2L VIN F (2001), L200 L4-2.2L VIN F (2002), L300 V6-3.0L VIN R (2001), LS L4-2.2L VIN F (2000), LS2 V6-3.0L VIN R (2000), LW100 L4-2.2L VIN F (2002), LW2 V6-3.0L VIN R (2000), LW200 L4-2.2L VIN F (2003), LW300 V6-3.0L VIN R (2001).

Diagnostics Maintenance Engine Transmission Brakes Electrical Steering & suspension Heating & A/C Body & interior

Choose Sections to see everything in a chapter, or a chapter title to start at its first page.

01Relays and Modules Relays and Modules: Sections
02Sensors and Switches Sensors and Switches: Sections
03Maintenance Maintenance: Sections
04Engine, Cooling and Exhaust Engine, Cooling and Exhaust: Sections
05Powertrain Management Powertrain Management: Sections
06Transmission and Drivetrain Transmission and Drivetrain: Sections
07Brakes and Traction Control Brakes and Traction Control: Sections
08Starting and Charging Starting and Charging: Sections
09Power and Ground Distribution Power and Ground Distribution: Sections
10Steering and Suspension Steering and Suspension: Sections
11Heating and Air Conditioning Heating and Air Conditioning: Sections
- Air Door, HVAC36 pages
  - Air Door Actuator / Motor, HVAC › Component Information33 pages
    Locations
    Diagrams › HVAC Systems - Manual2 3 4
    Service and Repair › HVAC System - Automatic2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20…28
  - Air Door Cable, HVAC › Component Information › Adjustments2 3
- Air Duct › Component Information › Service and Repair2 3 4 5 6 7 8 9
- Air Register › Component Information › Service and Repair › Air Outlet Replacement2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
- Ambient Temperature Sensor / Switch HVAC › Component Information › Description and Operation2 3
- Aspirator, HVAC › Component Information › Technical Service Bulletins8 pages
  - All Technical Service Bulletins for Aspirator: › 04-01-39-001 › Feb › 04 › A/C - Automatic Temperature Control Overcompensation2 3 4
  - Customer Interest for Aspirator: › 04-01-39-001 › Feb › 04 › A/C - Automatic Temperature Control Overcompensation2 3 4
- Blower Motor › Auxiliary Blower Motor › Component Information › Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20…56
- Blower Motor Resistor › Component Information › Service and Repair2 3
- Cabin Air Filter › Component Information › Technical Service Bulletins13 pages
  - All Technical Service Bulletins:6 pages
    06-01-37-001 › Jan › 06 › A/C - Revised Passenger Compartment Air Filter Service2
    04-01-39-001 › Feb › 04 › A/C - Automatic Temperature Control Overcompensation2 3 4
  - Customer Interest: › 04-01-39-001 › Feb › 04 › A/C - Automatic Temperature Control Overcompensation2 3 4
  - All Other Service Bulletins for Cabin Air Filter:3 pages
    01-07-30-036H › Jan › 09 › A/T Control - DTC P0756 Diagnostic Tips
    01-07-30-032E › Sep › 08 › A/T - 4T65E Fluid Leaking From A/T Vent2
  - All Other Service Bulletins for Cabin Air Filter:0 pages
    01-07-30-036H › Jan › 09 › A/T Control - DTC P0756 Diagnostic Tips
    01-07-30-032E › Sep › 08 › A/T - 4T65E Fluid Leaking From A/T Vent
- Compressor HVAC › Compressor Clutch › Component Information › Diagrams2 3 4 5 6 7
- Condenser HVAC › Component Information › Service and Repair2 3 4 5 6 7 8 9 10 11 12
- Control Assembly, HVAC › Component Information › Diagrams2 3 4 5 6 7 8
- Control Module HVAC › Component Information16 pages
  - Technical Service Bulletins8 pages
    Customer Interest for Control Module HVAC: › 04-01-39-001 › Feb › 04 › A/C - Automatic Temperature Control Overcompensation2 3 4
    All Technical Service Bulletins for Control Module HVAC: › 04-01-39-001 › Feb › 04 › A/C - Automatic Temperature Control Overcompensation2 3 4
  - Service and Repair › Blower Motor Control Processor Replacement2 3 4 5 6 7 8
- Coupler HVAC › A/C Coupler O-ring › Component Information › Service and Repair › O-Ring Replacement2 3
- Evaporator Core › Component Information › Technical Service Bulletins6 pages
  - All Technical Service Bulletins for Evaporator Core: › 99-01-39-004C › Jun › 09 › A/C - Musty Odors Emitted From (HVAC) System2 3
  - Customer Interest for Evaporator Core: › 99-01-39-004C › Jun › 09 › A/C - Musty Odors Emitted From (HVAC) System2 3
- Evaporator Drain Tube › Component Information › Service and Repair
- Expansion Valve › Component Information › Service and Repair2 3 4 5
- Heater Core › Component Information › Technical Service Bulletins › Cooling System, A/C - Aluminum Heater Cores/Radiators2 3
- Heater Hose › Component Information › Service and Repair › Heater Hose Replacement - Inlet2 3 4 5 6 7 8
- High Pressure Safety Valve HVAC › Component Information › Service and Repair2
- Hose/Line HVAC › Component Information › Service and Repair › Condenser Hose Replacement2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23
- Housing Assembly HVAC › Component Information › Service and Repair2 3 4 5 6 7 8 9 10 11 12
- Receiver Dryer › Component Information › Service and Repair2 3
- Refrigerant › Component Information5 pages
  - Technical Service Bulletins › A/C - Refrigerant Recovery/Recycling/Equipment2 3
  - Specifications › Capacity Specifications2
- Refrigerant Oil › Component Information3 pages
  - Technical Service Bulletins › A/C - New PAG Oil
  - Specifications › Capacity Specifications2
- Refrigerant Pressure Sensor / Switch, HVAC › Component Information › Diagrams2 3 4
- Relays and Modules - HVAC18 pages
  - Control Module HVAC › Component Information16 pages
    Technical Service Bulletins8 pages
    All Technical Service Bulletins for Control Module HVAC: › 04-01-39-001 › Feb › 04 › A/C - Automatic Temperature Control Overcompensation2 3 4
    Customer Interest for Control Module HVAC: › 04-01-39-001 › Feb › 04 › A/C - Automatic Temperature Control Overcompensation2 3 4
    Service and Repair › Blower Motor Control Processor Replacement2 3 4 5 6 7 8
  - System Relay, HVAC › Component Information › Locations2
- Sensors and Switches - HVAC7 pages
  - Ambient Temperature Sensor / Switch HVAC › Component Information › Description and Operation2 3
  - Refrigerant Pressure Sensor / Switch, HVAC › Component Information › Diagrams2 3 4
- Service Port HVAC › Component Information › Service and Repair › Service Ports Replacement2 3 4
- System Relay, HVAC › Component Information › Locations2
12Restraint Systems Restraint Systems: Sections
13Accessories and Optional Equipment Accessories and Optional Equipment: Sections
14Body and Frame Body and Frame: Sections
15Cruise Control Cruise Control: Sections
16Instrument Panel, Gauges and Warning Indicators Instrument Panel, Gauges and Warning Indicators: Sections
17Lighting and Horns Lighting and Horns: Sections
18Windows and Glass Windows and Glass: Sections
19Wiper and Washer Systems Wiper and Washer Systems: Sections