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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:
  • Blower Relay
  • Heater And A/C Control Assembly
  • Blower Motor Resistor
  • Blower Motor
  • 1998 Buick Lesabre Limited 3.8 V6 GAS Wiring Diagram1998 Buick Lesabre Limited 3.8 V6 GAS Wiring Diagram

    Components on diagram:
  • Body Control Module
  • Powertrain Control Module
  • 1998 Buick Lesabre Limited 3.8 V6 GAS Wiring Diagram1998 Buick Lesabre Limited 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 Custom 3.8 V6 GAS Wiring Diagram1998 Buick Lesabre Custom 3.8 V6 GAS Wiring Diagram

    Components on diagram:
  • Anti-Lock Indicator
  • Cruise Indicator
  • Engine Coolant Temperature Sensor
  • Powertrain Control Module
  • Oil Pressure Indicator
  • 1998 Buick Lesabre Limited 3.8 V6 GAS Wiring Diagram1998 Buick Lesabre Limited 3.8 V6 GAS Wiring Diagram

    Components on diagram:
  • LH Rear Speaker
  • RH Rear Speaker
  • Right Front Door Speaker
  • Tweeter
  • Woofer
  • 1998 Buick Lesabre Custom 3.8 V6 GAS Wiring Diagram1998 Buick Lesabre Custom 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:
  • RH Front Door Jamb Switch
  • LH Front Door Jamb Switch
  • RH Rear Door Jamb Switch
  • LH Rear Door Jamb 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:
  • Body Control Module
  • LH Front Power Door Lock Switch
  • Park Neutral Position Switch
  • RH Front Power Door Lock Switch
  • 1998 Buick Lesabre Custom 3.8 V6 GAS Wiring Diagram1998 Buick Lesabre Custom 3.8 V6 GAS Wiring Diagram

    Components on diagram:
  • LH Front Height Motor
  • LH Rear Height Motor
  • 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 2000 Buick Lesabre Headlight, Driver Side2000 Buick Lesabre Headlight, Driver Side, Bulbs included; With smooth high beam surface; Composite and combination type; DOT and SAE approved; A high quality, OE replacement headlight assembly; Backed by 1-year, unlimited-mileage warranty..

    Source: Auto Body Parts Store

    $44.80

    Click here to view more details1995 Buick Lesabre Brake Light Switch, Blade type; 2-prong and 4-prong male terminals; A high quality, direct fit OE replacement brake light switch; With 2 years limited Trustbuilt warranty..

    Source: Auto Body Parts Store

    $9.21

    Click here to view more details about 1999 Buick Lesabre Manual Door Mirror, Driver Side1999 Buick Lesabre Manual Door Mirror, Driver Side, DRIVER SIDE MANUAL DOOR MIRROR, PAINT TO MATCH , , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $35.68

    Click here to view more details1989 Buick Century Custom L4, 2.5 L, 2474 CC, 151 CID Rebuilt Engine, FWD, Roller cam, Trigger fire ignition, Balance shaft, Block #980, Head #642 No oil pump supplied, Warranty: 7-Year/70,000 Mile, .

    Source: Rebuilt Engines Store

    $1,557.00

    Click here to view more details1991 Buick Lesabre Used Radio / CD Player / GPS, AM-mono-FM-stereo, Without cass; Without CD player, Very Good.

    Source: Used Auto Parts Store

    $66.00

    Click here to view more details1986 Buick Lesabre Used Cooling Fan Assembly, Motor only; dual fan, L., Very Good.

    Source: Used Auto Parts Store

    $81.00
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