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Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 1998 Buick Lesabre car and truck repair procedures including Buick 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 1998 Buick Lesabre automobile. Try the Automotix DIY solution today!
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We have info for following modifications of 1998 Buick Lesabre

  • 1998 Buick Lesabre Custom 3.8 V6 GAS, CID:231, Fuel Injection, Aspiration:231, Engine VIN:, Desg:K
  • 1998 Buick Lesabre Limited 3.8 V6 GAS, CID:231, Fuel Injection, Aspiration:231, Engine VIN:, Desg:K

WIRING DIAGRAMS FOR 1998 Buick Lesabre AUTOMOBILES

OEM drawn wiring diagrams for most 1998 Buick Lesabre cars and light trucks sold in the U.S.

1998 Buick Lesabre Limited 3.8 V6 GAS Wiring Diagram1998 Buick Lesabre Limited 3.8 V6 GAS Wiring Diagram

Components on diagram:
  • Heater And A/C Control Assembly
  • Defrost-A/C Valve Vacuum Actuator
  • Heater-A/C Bi-Level Valve Vacuum Actuator
  • Heater and A/C Vacuum Solenoid
  • 1998 Buick Lesabre Custom 3.8 V6 GAS Wiring Diagram1998 Buick Lesabre Custom 3.8 V6 GAS Wiring Diagram

    Components on diagram:
  • Heater And A/C Control Assembly
  • A/C Compressor Clutch
  • Powertrain Control Module
  • A/C Compressor Relay
  • A/C Pressure Sensor
  • 1998 Buick Lesabre Custom 3.8 V6 GAS Wiring Diagram1998 Buick Lesabre Custom 3.8 V6 GAS Wiring Diagram

    Components on diagram:
  • Electronic Brake/Traction Control Module
  • Inflatable Restraint Sensing And Diagnostic Module
  • Shift Select Switch
  • Transmission Position Decoder Module
  • 1998 Buick Lesabre Custom 3.8 V6 GAS Wiring Diagram1998 Buick Lesabre Custom 3.8 V6 GAS Wiring Diagram

    Components on diagram:
  • Fuel Tank Unit
  • Fuel Pump
  • Powertrain Control Module
  • Fuel Pump Relay
  • PASS-KEY II Theft Deterrent Module
  • 1998 Buick Lesabre Limited 3.8 V6 GAS Wiring Diagram1998 Buick Lesabre Limited 3.8 V6 GAS Wiring Diagram

    Components on diagram:
  • Throttle Position Sensor
  • Manifold Absolute Pressure Sensor
  • Mass Air Flow Sensor
  • Idle Air Control Valve
  • Crankshaft Position Sensor
  • 1998 Buick Lesabre Limited 3.8 V6 GAS Wiring Diagram1998 Buick Lesabre Limited 3.8 V6 GAS Wiring Diagram

    Components on diagram:
  • Head Up Display Control Switch
  • 1998 Buick Lesabre Limited 3.8 V6 GAS Wiring Diagram1998 Buick Lesabre Limited 3.8 V6 GAS Wiring Diagram

    Components on diagram:
  • Lamp Control Module
  • Lamp Dimmer Switch
  • Rear Compartment Lid Release Switch
  • Remote Dimmer Module
  • Heater and AC Control Assembly
  • 1998 Buick Lesabre Custom 3.8 V6 GAS Wiring Diagram1998 Buick Lesabre Custom 3.8 V6 GAS Wiring Diagram

    Components on diagram:
  • Radio
  • Power Antenna Relay
  • Antenna Motor
  • 1998 Buick Lesabre Limited 3.8 V6 GAS Wiring Diagram1998 Buick Lesabre Limited 3.8 V6 GAS Wiring Diagram

    Components on diagram:
  • Valet Switch
  • Park Neutral Position Switch
  • Rear Compartment Lid Release Switch
  • Rear Compartment Lid Release Solenoid
  • Luggage Compartment Lid Release Relay
  • 1998 Buick Lesabre Limited 3.8 V6 GAS Wiring Diagram1998 Buick Lesabre Limited 3.8 V6 GAS Wiring Diagram

    Components on diagram:
  • Windshield Wiper Switch
  • Windshield Washer Pump
  • Windshield Wiper Washer Module
  • CLICK HERE TO GET FULL ACCESS TO 1998 Buick Lesabre WIRING DIAGRAMS!

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

    Click here to view more details about 1999 Buick Lesabre Grille Assembly1999 Buick Lesabre Grille Assembly, With emblem provision, chrome frame, and black grille insert; A high quality, OE replacement complete grille and shell assembly; Backed by 1-year, unlimited-mileage warranty..

    Source: Auto Body Parts Store

    $118.22

    Click here to view more details about 2005 Buick Lesabre Radiator Support Tie Bar2005 Buick Lesabre Radiator Support Tie Bar, A high quality, direct fit OE replacement radiator support tie bar; Backed by 1-year, unlimited-mileage warranty..

    Source: Auto Body Parts Store

    $37.96

    Click here to view more details1995 Buick Lesabre Radiator, Radiator; V6; With Engine Oil Cooler; Without Sensor, , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $148.50

    Click here to view more details1999 Buick Riviera V6, 3.8 L, 231 CID Rebuilt Engine, Warranty: 3-Year/100,000 Mile, .

    Source: Rebuilt Engines Store

    $2,075.00

    Click here to view more details1995 Buick Lesabre Used Heater and A/C controls, w/levers (opt C67), Very Good.

    Source: Used Auto Parts Store

    $66.00

    Click here to view more details1992 Buick Lesabre Used Rear Vent Window, Driver Side, LESABRE, Very Good.

    Source: Used Auto Parts Store

    $80.00
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