1992 Buick Park Avenue A/C & Heater Service (ONLINE REPAIR MANUALS)

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We have info for following modifications of 1992 Buick Park Avenue

  • 1992 Buick Park Avenue 3.8 V6 GAS, CID:231, Fuel Injection, Aspiration:231, Engine VIN:, Desg:L
  • 1992 Buick Park Avenue Ultra 3.8 V6 GAS, CID:231, Fuel Injection, Aspiration:231, Engine VIN:, Desg:1

A/C & HEATER SERVICE PROCEDURES FOR 1992 Buick Park Avenue 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 1992 Buick Park Avenue cars and light trucks from 1990+

Cooling Fans -> Passenger Cars Except Saturn -> GRAND AM -> 2.3L (VIN A, D & 3) Engine -> 3.3L Engine -> COMPONENT REPLACEMENT -> Coolant Fan Does Not Turn Off With Engine Cool, A/C Mode Selector Off & Ignition Switch In RUN Position -> Coolant Fan Does Not Turn On -> COOLANT FAN, REPLACE -> DESCRIPTION -> System Check -> System Diagnosis -> SYSTEM DIAGNOSIS & TESTING -> TROUBLESHOOTING
Vehicle: 1992 Buick Park Avenue Ultra 3.8 V6 GAS

DESCRIPTION

The coolant fan is controlled by the coolant fan relay. The coolant fan relay is electrically operated by the ECM. The ECM receives input signals from the coolant temperature sensor, the vehicle speed sensor and the A/C mode selector. The ECM activates the coolant fan relay when the engine coolant, which is sensed by the coolant temperature sensor, is above 227°F, when the A/C is turned on or when the coolant temperature sensor fails. Any of these input signals causes the ECM to ground circuit 535 or 536 when vehicle speed is less than 35 mph. With circuit 535 o...

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A/C & HEATER SERVICE PROCEDURES FOR 1992 Buick Park Avenue 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 1992 Buick Park Avenue 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: 1992 Buick Park Avenue 3.8 V6 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 1992 Buick Park Avenue A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 1992 Buick Park Avenue 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 1992 Buick Park Avenue cars and light trucks from 1990+

Cooling Fans -> Passenger Cars Except Saturn -> SKYLARK -> 2.3L (VIN 3) Engine -> 3.3L Engine -> COMPONENT REPLACEMENT -> Coolant Fan Does Not Turn Off With Engine Coolant Cool & A/C Mode Selector Off & Ignition switch in RUN -> Coolant Fan Does Not Turn On -> COOLING FAN, REPLACE -> DESCRIPTION -> System Check -> System Diagnosis -> SYSTEM DIAGNOSIS & TESTING -> TROUBLESHOOTING
Vehicle: 1992 Buick Park Avenue 3.8 V6 GAS

DESCRIPTION

The coolant fan is controlled by the coolant fan relay. The coolant fan relay is electrically operated by the ECM. The ECM receives input signals from the coolant temperature sensor, vehicle speed sensor and A/C mode selector. The ECM will activate the coolant fan relay when engine temperature is above 227°F, air conditioning is turned on, or the coolant temperature sensor fails. Any of these input signals causes the ECM to ground, circuit 536 on 2.3L VIN D and VIN 3 engines and circuit 535 on 3.3L VIN N engines, when vehicle speed is less than 35 mph. When circu...

CLICK HERE TO GET FULL ACCESS TO 1992 Buick Park Avenue A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 1992 Buick Park Avenue 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 1992 Buick Park Avenue cars and light trucks from 1990+

Component Replacement & Adjustment -> Bonneville, DeVille, Eighty-Eight, Fleetwood, LeSabre, Ninety-Eight & Park Avenue -> THERMOSTAT, REPLACE
Vehicle: 1992 Buick Park Avenue 3.8 V6 GAS

  • Disconnect battery ground cable, then partially drain cooling system.
  • Disconnect upper radiator hose from thermostat housing.
  • Remove thermostat housing retaining bolts, then housing, gasket and thermostat.
  • Rev...

CLICK HERE TO GET FULL ACCESS TO 1992 Buick Park Avenue A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 1992 Buick Park Avenue 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 1992 Buick Park Avenue cars and light trucks from 1990+

General Service Domestic Vehicles -> 1992-93 -> Pressure Gauge Indications
Vehicle: 1992 Buick Park Avenue Ultra 3.8 V6 GAS

Due to the different types of models and systems the following typical pressure gauge indications should be used as a guide only, Fig. . Refer to the "Performance Tests" or "System Pressure Check" for the particular model being tested....

CLICK HERE TO GET FULL ACCESS TO 1992 Buick Park Avenue A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 1992 Buick Park Avenue 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 1992 Buick Park Avenue cars and light trucks from 1990+

Component Replacement & Adjustment -> Bonneville, DeVille, Eighty-Eight, Fleetwood, LeSabre, Ninety-Eight & Park Avenue -> THERMOSTAT, REPLACE
Vehicle: 1992 Buick Park Avenue Ultra 3.8 V6 GAS

  • Disconnect battery ground cable, then partially drain cooling system.
  • Disconnect upper radiator hose from thermostat housing.
  • Remove thermostat housing retaining bolts, then housing, gasket and thermostat.
  • Rev...

CLICK HERE TO GET FULL ACCESS TO 1992 Buick Park Avenue A/C & HEATER SERVICE PROCEDURES

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