2000 Buick Regal A/C & Heater Service (ONLINE REPAIR MANUALS)

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We have info for following modifications of 2000 Buick Regal

  • 2000 Buick Regal 3.8 V6 GAS, CID:231, Fuel Injection, Aspiration:231, Engine VIN:, Desg:1
  • 2000 Buick Regal 3.8 V6 GAS, CID:231, Fuel Injection, Aspiration:231, Engine VIN:, Desg:K

A/C & HEATER SERVICE PROCEDURES FOR 2000 Buick Regal 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 2000 Buick Regal cars and light trucks from 1990+

Component Replacement & Adjustment -> Century, Grand Prix, Impala, Intrigue, Lumina, Monte Carlo & Regal -> Evaporator Core, Replace
Vehicle: 2000 Buick Regal 3.8 V6 GAS

  • Remove HVAC module as outlined under "HVAC Module, Replace."
  • Remove HVAC module outer seals, then the air inlet housing.
  • Unclip heater/defrost valve vacuum actuator from HVAC module.
  • ...

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A/C & HEATER SERVICE PROCEDURES FOR 2000 Buick Regal 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 2000 Buick Regal 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: 2000 Buick Regal 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...

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A/C & HEATER SERVICE PROCEDURES FOR 2000 Buick Regal 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 2000 Buick Regal cars and light trucks from 1990+

General Service Domestic Vehicles -> 1998-2000 -> System Inspection -> Compressor -> Condenser -> Evaporator -> Receiver-Drier/Accumulator -> Refrigerant Line Restrictions -> Thermostatic Expansion Valve
Vehicle: 2000 Buick Regal 3.8 V6 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 2000 Buick Regal A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 2000 Buick Regal 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 2000 Buick Regal cars and light trucks from 1990+

Automatic Temperature Control Systems Diagnosis & Testing -> Century, Intrigue & Regal -> Precautions -> Air Bag System Disarming & Arming -> Battery Ground Cable
Vehicle: 2000 Buick Regal 3.8 V6 GAS

Air Bag System Disarming & Arming

Refer to and for air bag system disarming and arming procedures.

Battery Ground Cable

...

CLICK HERE TO GET FULL ACCESS TO 2000 Buick Regal A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 2000 Buick Regal 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 2000 Buick Regal cars and light trucks from 1990+

Component Replacement & Adjustment -> Century, Grand Prix, Impala, Intrigue, Lumina, Monte Carlo & Regal -> HVAC Module, Replace
Vehicle: 2000 Buick Regal 3.8 V6 GAS

  • Recover refrigerant as outlined under .
  • Remove diagonal brace from front lefthand side of engine compartment.
  • Disconnect A/C lines at evaporator block fitting.
  • Disconnect heater hoses from heater core.
  • Remove instrument panel as outlined under "Dash Panel, Replace."
  • Remove left and right instrument panel air distribution ducts.
  • Disconnect fuse blocks from cross vehicle beam.
  • Remove righthand knee bolster bracket assembly.
  • Position body control module away from cross-vehicle beam.
  • Remove stop lamp and cruise release switches.
  • Di...

CLICK HERE TO GET FULL ACCESS TO 2000 Buick Regal A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 2000 Buick Regal 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 2000 Buick Regal cars and light trucks from 1990+

Electric Cooling Fans -> Passenger Cars Except Saturn -> System Diagnosis & Testing -> 2000 Bonneville -> 2000 LeSabre -> Achieva, Skylark & 1998 Grand Am -> Alero & 1999-2000 Grand Am -> Aurora & Riviera -> Camaro & Firebird -> Catera -> Cavalier & Sunfire -> Corvette -> Cutlass & Malibu -> DeVille, Eldorado & Seville -> Eighty Eight, LSS, Regency & 1998-99 Bonneville & LeSabre -> Grand Prix & Regal -> Impala & 2000 Monte Carlo -> Intrigue -> Lumina & 1998-99 Monte Carlo -> Metro -> Park Avenue -> Prizm
Vehicle: 2000 Buick Regal 3.8 V6 GAS

Achieva, Skylark & 1998 Grand Am

Refer to Fig. for Powertrain OBD system check, and to Figs. and for system diagnosis and testing.

Alero & 1999-2000 Grand Am

Refer to Fig. for Powertrain OBD system check, and Fig. to for system diagnosis.

Aurora & Riviera

Refer to Fig. for Powertrain OBD system check, and to Figs. through for system diagnosis and testing.

Camaro & Firebird

Refer to Fig. for Powertrain OBD system check, and to Figs. through for system diagnosis and testing.

Catera

Refer to Fig. for Pow...

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

Click here to view more details about 1996 Buick Regal Door Handle, Front, Driver Side1996 Buick Regal Door Handle, Front, Driver Side, With keyhole; A high quality, OE replacement door handle; Backed by 1-year, unlimited-mileage warranty..

Source: Auto Body Parts Store

$18.21

Click here to view more details about 1996 Buick Regal Headlight, Passenger Side1996 Buick Regal Headlight, Passenger Side, Bulbs included; Composite type; DOT and SAE approved; A high quality, OE replacement headlight assembly; Backed by 1-year, unlimited-mileage warranty..

Source: Auto Body Parts Store

$62.87

Click here to view more details2013 Buick Regal Driver Side Fog Light, Driver Side Fog Light, , .

Source: Wheels / Rims, Mirrors & Lights Store

$37.50

Click here to view more details2004 Buick Regal V6, 3.8 L, 230 CID Rebuilt Engine, Warranty: 3-Year/100,000 Mile, .

Source: Rebuilt Engines Store

$1,842.00

Click here to view more details2000 Buick Regal Used Parking Lamp, Driver Side, L, Fog-Driving; L., Good.

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$76.00

Click here to view more details2000 Buick Regal Used Ignition Switch W/Key, Very Good.

Source: Used Auto Parts Store

$95.00
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