2002 Cadillac Seville A/C & Heater Service (ONLINE REPAIR MANUALS)

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Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 2002 Cadillac Seville 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 2002 Cadillac Seville automobile. Try the Automotix DIY solution today!
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We have info for following modifications of 2002 Cadillac Seville

  • 2002 Cadillac Seville SLS 4.6 V8 GAS, CID:281, Fuel Injection, Aspiration:281, Engine VIN:, Desg:Y
  • 2002 Cadillac Seville STS 4.6 V8 GAS, CID:281, Fuel Injection, Aspiration:281, Engine VIN:, Desg:9

A/C & HEATER SERVICE PROCEDURES FOR 2002 Cadillac Seville 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 2002 Cadillac Seville cars and light trucks from 1990+

Component Replacement & Adjustment -> Catera, DeVille, Eldorado & Seville -> Cooling System Bleed
Vehicle: 2002 Cadillac Seville STS 4.6 V8 GAS

  • To aid in filling cooling system, leave throttle body coolant return hose disconnected until cooling system is filled to approximately 80 percent capacity.
  • Fill cooling system with a 50/50 concentration of clean water and suitable coolant.
  • Connect throttle body coolant return hose.
  • Top off coolant to...

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A/C & HEATER SERVICE PROCEDURES FOR 2002 Cadillac Seville 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 2002 Cadillac Seville cars and light trucks from 1990+

Electric Cooling Fans -> Passenger Cars Except Saturn -> Troubleshooting -> Alero & 2000 Grand Am -> Aurora -> Bonneville, LeSabre & Park Avenue -> Camaro & Firebird -> Catera -> Cavalier & Sunfire -> DeVille, Eldorado & Seville -> Grand Prix, Lumina, Monte Carlo & Regal -> Malibu -> Metro -> Prizm
Vehicle: 2002 Cadillac Seville SLS 4.6 V8 GAS

Alero & 2000 Grand Am

Refer to "System Diagnosis & Testing."

Aurora

Refer to "System Diagnosis & Testing."

Bonneville, LeSabre & Park Avenue

  • Visually inspect all related fuses and relays.
  • Visually inspect underhood fuse block fuse.
  • When only one cooling fan does not run, inspect cooling fan motor for mechanical binding or wiring to suspect cooling fan. If satisfactory, replace cooling fan motor.
  • If either fan runs with ignition switch off, replace associated cooling fan relay.

Camaro & Firebird

Refer to "System Diagnos... "

CLICK HERE TO GET FULL ACCESS TO 2002 Cadillac Seville A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 2002 Cadillac Seville 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 2002 Cadillac Seville cars and light trucks from 1990+

Air Bag System Precautions -> General Motors Corp. -> Arming -> Light Trucks & Vans -> Passenger Cars
Vehicle: 2002 Cadillac Seville SLS 4.6 V8 GAS

Passenger Cars

Reverse disarming procedures to arm the Supplemental Restraint System, noting the following:

  • Ensure all disconnected SRS electrical connectors are securely connected and routed.
  • Install all removed fuses in proper locations.
  • From a safe position at sides of or below air bag module, Turn ignition switch to ON position and observe Air Bag or SRS warning lamp.
  • On all models except Prizm and 1990 Corvette, warning lamp should flash seven to nine times, then go off.
  • On Prizm models, warning lamp should light for six seconds,...

CLICK HERE TO GET FULL ACCESS TO 2002 Cadillac Seville A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 2002 Cadillac Seville 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 2002 Cadillac Seville 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: 2002 Cadillac Seville STS 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 2002 Cadillac Seville A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 2002 Cadillac Seville 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 2002 Cadillac Seville cars and light trucks from 1990+

Air Bag System Precautions -> General Motors Corp. -> Arming -> Light Trucks & Vans -> Passenger Cars
Vehicle: 2002 Cadillac Seville STS 4.6 V8 GAS

Passenger Cars

Reverse disarming procedures to arm the Supplemental Restraint System, noting the following:

  • Ensure all disconnected SRS electrical connectors are securely connected and routed.
  • Install all removed fuses in proper locations.
  • From a safe position at sides of or below air bag module, Turn ignition switch to ON position and observe Air Bag or SRS warning lamp.
  • On all models except Prizm and 1990 Corvette, warning lamp should flash seven to nine times, then go off.
  • On Prizm models, warning lamp should light for six seconds,...

CLICK HERE TO GET FULL ACCESS TO 2002 Cadillac Seville A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 2002 Cadillac Seville 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 2002 Cadillac Seville cars and light trucks from 1990+

Component Replacement & Adjustment -> Catera, DeVille, Eldorado & Seville -> Control Assembly, Replace -> Catera -> DeVille -> Eldorado -> Seville
Vehicle: 2002 Cadillac Seville SLS 4.6 V8 GAS

Catera
  • Remove instrument panel accessory trim plate.
  • Remove screws that retain radio to instrument panel center support bracket.
  • Pull out radio from center support bracket leaving enough space to access connectors at rear of radio.
  • Disconnect antenna cable and electrical connectors from radio.
  • Remove radio from instrument panel center support bracket.
  • Remove ashtray.
  • Remove HVAC control module screws.
  • Disconnect HVAC control module electrical connectors.
  • Remove HVAC control module.
  • Reverse procedure to install.
...

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