1998 Cadillac Eldorado A/C & Heater Service (ONLINE REPAIR MANUALS)

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We have info for following modifications of 1998 Cadillac Eldorado

  • 1998 Cadillac Eldorado ELC 4.6 V8 GAS, CID:281, Fuel Injection, Aspiration:281, Engine VIN:, Desg:Y
  • 1998 Cadillac Eldorado ETC 4.6 V8 GAS, CID:281, Fuel Injection, Aspiration:281, Engine VIN:, Desg:9

A/C & HEATER SERVICE PROCEDURES FOR 1998 Cadillac Eldorado 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 1998 Cadillac Eldorado cars and light trucks from 1990+

Compressor Service -> Harrison HD6/HT6 Compressor -> Precautions -> Battery Ground Cable -> Product Compatibility
Vehicle: 1998 Cadillac Eldorado ETC 4.6 V8 GAS

Product Compatibility

Before replenishing refrigerant oil, ensure product compatibility with the system being servic...

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A/C & HEATER SERVICE PROCEDURES FOR 1998 Cadillac Eldorado 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 1998 Cadillac Eldorado cars and light trucks from 1990+

Component Replacement & Adjustment -> DeVille, Eldorado & Seville -> Expansion (Orifice) Tube, Replace
Vehicle: 1998 Cadillac Eldorado ETC 4.6 V8 GAS

  • Recover refrigerant as outlined under .
  • Loosen nut at liquid line to evaporate inlet pipe connection.
  • Carefully remove tube, using needle nosed pliers, or other suitable tool.
  • If expansion tube is seized in its receptacle, remove impacted residue as completely as possible.
  • Using a suitable heat ...

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A/C & HEATER SERVICE PROCEDURES FOR 1998 Cadillac Eldorado 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 1998 Cadillac Eldorado cars and light trucks from 1990+

Cooling System Capacities -> General Motors Corp./Saturn Passenger Cars -> 1992-2002 Cadillac Eldorado & Seville
Vehicle: 1998 Cadillac Eldorado ETC 4.6 V8 GAS

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CLICK HERE TO GET FULL ACCESS TO 1998 Cadillac Eldorado A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 1998 Cadillac Eldorado 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 1998 Cadillac Eldorado cars and light trucks from 1990+

Computer Relearn Procedures -> General Motors Corp. -> 1997-98 -> 1998-2000 -> 1998-99 -> 1999-2001 -> 1999-2002 -> 2.2L & 2.4L Engines -> 2000-02 -> 2000-04 -> 2001-02 -> 2001-04 -> 3.1L, 3.4L, 3800/3.8L, 4.0L & 4.6L Engines -> 3.5L Engine -> 5.7L Engine -> Achieva, Alero, Grand Am & Skylark -> Achieva, Cavalier, Skylark & Sunfire -> Alero & Grand Am -> Alero & Malibu -> Aurora -> Aurora, Bonneville, DeVille, LeSabre & Seville -> Aurora, Bonneville, Grand Prix, LeSabre & Park Avenue -> Auto Learn Passlock Procedure -> Body Control Module (BCM) -> Bonneville -> Bonneville, Eighty Eight, LeSabre, LSS & Park Avenue -> C & K Series w/Diesel Engine -> C & K Trucks w/Diesel Engine -> Camaro & Firebird -> Catera -> Cavalier & Sunfire -> Century -> Century, Grand Prix, Impala, Intrigue, Lumina, Monte Carlo & Regal -> Century, Impala, Intrigue, Monte Carlo & Regal -> Corvette -> Crankshaft Position System Variation Learn -> Cutlass & Malibu -> Dash Integration Module (DIM) -> DeVille -> DeVille, Eldorado & Seville -> EEPROM -> Eldorado -> Engine Control Module (ECM) -> Engine Performance -> Except Park Avenue -> Grand Am -> Grand Prix & Regal -> Impala & Monte Carlo -> Instrument Panel Integration Module (IPM) -> Intrigue -> LeSabre -> Less Tech 2 Or Techline Terminal -> Light Truck & Vans -> Park Avenue -> Passenger Cars -> Passkey Module -> Passlock Learn Procedure -> PCM -> Powertrain Control Module (PCM) -> Powertrain Control Module (PCM) & Vehicle Control Module (VCM) -> Rear Integration Module -> Riviera -> Seville -> T50/T60/T20+ -> TDC Offset Adjustment -> Theft Deterrent System Programming -> VCM -> With Tech 2 -> With Techline Terminal & Scan Tool
Vehicle: 1998 Cadillac Eldorado ETC 4.6 V8 GAS

Passenger Cars

Body Control Module (BCM)
Alero & Grand Am

This procedure must be performed if the BCM, Passlock sensor or PCM is replaced. If BCM is not properly programmed, it will not control all the features properly.

  • Ensure battery is fully charged and ignition switch is in the ON position.
  • Connect a suitably programmed Tech II, or equivalent, scan tool to Data Link Connector (DLC).
  • Access scan tool "Special Functions" menu and follow scan tool instructions to program BCM.
  • If BCM fails to accept the pr...

CLICK HERE TO GET FULL ACCESS TO 1998 Cadillac Eldorado A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 1998 Cadillac Eldorado 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 1998 Cadillac Eldorado cars and light trucks from 1990+

General Service Domestic Vehicles -> 1998-2000 -> Refrigerant Recovery
Vehicle: 1998 Cadillac Eldorado ELC 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 1998 Cadillac Eldorado A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 1998 Cadillac Eldorado 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 1998 Cadillac Eldorado cars and light trucks from 1990+

Orifice Tube/Expansion Valve Locations -> Domestic Passenger Cars -> 1998-2000
Vehicle: 1998 Cadillac Eldorado ETC 4.6 V8 GAS

[[table data]]

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