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Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 2004 Cadillac Deville car and truck repair procedures including Cadillac engine diagrams, wiring diagrams, repair work estimating measures, technical service bulletins, auto body work guidance, starter & alternator replacement procedures, serpentine belt replacement procedures, radiator & hose replacement procedures, tune-up & drivability specifications, quick lube illustrations, preventive maintenance guide, engine light reset instructions, parts removal and install procedures, fuel filter replacement directions, component location diagrams, air filter locations & replacement instructions, a/c system specifications, and general auto service procedures. You don't have to be a car mechanic or technician to know how to fix your 2004 Cadillac Deville automobile. Try the Automotix DIY solution today!
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We have info for following modifications of 2004 Cadillac Deville

  • 2004 Cadillac Deville DTS 4.6 V8 GAS, CID:281, Fuel Injection, Aspiration:281, Engine VIN:, Desg:9
  • 2004 Cadillac Deville 4.6 V8 GAS, CID:281, Fuel Injection, Aspiration:281, Engine VIN:, Desg:Y
  • 2004 Cadillac Deville DHS 4.6 V8 GAS, CID:281, Fuel Injection, Aspiration:281, Engine VIN:, Desg:Y

A/C & HEATER SERVICE PROCEDURES FOR 2004 Cadillac Deville AUTOMOBILES

Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported 2004 Cadillac Deville cars and light trucks from 1990+

Component Replacement & Adjustment -> DeVille -> Heating, Ventilation & Air Conditioning (HVAC) Module, Replace
Vehicle: 2004 Cadillac Deville DTS 4.6 V8 GAS

  • Recover refrigerant as outlined in .
  • Remove evaporator mounting nut, Fig. .
  • Disconnect evaporator and heater core hoses.
  • Remove evaporator drain and Dash Integration Module (DIM).
  • Remove mounting screws, then the lefthand and righthand closeout insulator panel by pulling down to disconnect push pin fasteners and sliding rearward. Ensure lefthand panel clears emergency brake bracket.
  • Remove lefthand knee bolster trim panel by grasping at top and bottom, then pulling rearward.
  • Disconnect night vision s...

CLICK HERE TO GET FULL ACCESS TO 2004 Cadillac Deville A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 2004 Cadillac Deville AUTOMOBILES

Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported 2004 Cadillac Deville cars and light trucks from 1990+

Component Replacement & Adjustment -> DeVille -> Heating, Ventilation & Air Conditioning (HVAC) Module, Replace
Vehicle: 2004 Cadillac Deville 4.6 V8 GAS

  • Recover refrigerant as outlined in .
  • Remove evaporator mounting nut, Fig. .
  • Disconnect evaporator and heater core hoses.
  • Remove evaporator drain and Dash Integration Module (DIM).
  • Remove mounting screws, then the lefthand and righthand closeout insulator panel by pulling down to disconnect push pin fasteners and sliding rearward. Ensure lefthand panel clears emergency brake bracket.
  • Remove lefthand knee bolster trim panel by grasping at top and bottom, then pulling rearward.
  • Disconnect night vision s...

CLICK HERE TO GET FULL ACCESS TO 2004 Cadillac Deville A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 2004 Cadillac Deville AUTOMOBILES

Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported 2004 Cadillac Deville cars and light trucks from 1990+

Electrical Symbol & Wire Color Code Identification -> Wire Color Code Identification -> Domestic Vehicles
Vehicle: 2004 Cadillac Deville 4.6 V8 GAS

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CLICK HERE TO GET FULL ACCESS TO 2004 Cadillac Deville A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 2004 Cadillac Deville AUTOMOBILES

Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported 2004 Cadillac Deville cars and light trucks from 1990+

General Service Domestic Vehicles -> 2003-04 -> System Inspection -> Compressor -> Condenser -> Evaporator -> Receiver-Drier/Accumulator -> Refrigerant Line Restrictions -> Thermostatic Expansion Valve
Vehicle: 2004 Cadillac Deville DTS 4.6 V8 GAS

While a detailed diagnostic procedure for all air conditioning systems would be impractical due to the many variations in construction and operation, there are three fundamental components of a total diagnosis:

  • Refrigerant systems must have an adequate, but not excessive charge.
  • Determination must be made whether the refrigerant system is governed by a cycling clutch compressor or by valves which control evaporator pressure.
  • The air distribution system (blower motor, switches, vacuum lines and air ducts) must be operational before checking the ...

CLICK HERE TO GET FULL ACCESS TO 2004 Cadillac Deville A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 2004 Cadillac Deville AUTOMOBILES

Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported 2004 Cadillac Deville cars and light trucks from 1990+

General Service Domestic Vehicles -> 2003-04 -> Refrigerant Recovery
Vehicle: 2004 Cadillac Deville DHS 4.6 V8 GAS

R-134a systems require the use of special service equipment designed specifically for R-134a systems. R-12 servicing equipment cannot be used on R-134a systems.

R-12 recovery stations cannot be used on R-134a systems. A separate recovery station must be used on R-134a systems. The refrigerants are not compatible and will contaminate the R-12 recovery station.

The use of refrigerant recovery and recycling stations allows the recovery and reuse of refrigerant after contaminants and moisture have been removed.

When using a recovery or recycling station...

CLICK HERE TO GET FULL ACCESS TO 2004 Cadillac Deville A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 2004 Cadillac Deville AUTOMOBILES

Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported 2004 Cadillac Deville cars and light trucks from 1990+

Component Replacement & Adjustment -> DeVille -> Evaporator Core, Replace
Vehicle: 2004 Cadillac Deville 4.6 V8 GAS

  • Remove HVAC module as outlined in "Heating, Ventilation & Air Conditioning (HVAC) Module, Replace."
  • Remove heater and evaporator tube seal, then the upper evaporator case.
  • ...

CLICK HERE TO GET FULL ACCESS TO 2004 Cadillac Deville A/C & HEATER SERVICE PROCEDURES

Shop online for auto body parts, engines, wheels, lights...

Click here to view more details about 1995 Cadillac Deville Oxygen Sensor1995 Cadillac Deville Oxygen Sensor.

Source: Auto Body Parts Store

$23.08

Click here to view more details about 2005 Cadillac Deville Antenna2005 Cadillac Deville Antenna, 1-section mast; 470 mm extension; Stick-on; A high quality universal imitation antenna; May require modification or other adjustment to your vehicle upon installation..

Source: Auto Body Parts Store

$5.01

Click here to view more details2010 Cadillac Escalade Rear Door Handle Cover, REAR DOOR HANDLE COVER, 1 PIECE, BOTTOM , , .

Source: Wheels / Rims, Mirrors & Lights Store

$42.55

Click here to view more details about 1985 Cadillac Deville V6, 4.3 L, 260 CID Rebuilt Engine1985 Cadillac Deville V6, 4.3 L, 260 CID Rebuilt Engine, Carb or fuel injected,with two piece rear main seal., Warranty: 3-Year/100,000 Mile, .

Source: Rebuilt Engines Store

$1,161.00

Click here to view more details2002 Cadillac Deville Used Suspension Compressor/Pump, Air Compressor Assy, 12494809, Very Good.

Source: Used Auto Parts Store

$144.00

Click here to view more details2004 Cadillac Deville Used Suspension Compressor/Pump, Air Compressor Assy, 12494809, Very Good.

Source: Used Auto Parts Store

$169.00
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