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

  • 1998 Buick Regal GS 3.8 V6 GAS, CID:231, Fuel Injection, Aspiration:231, Engine VIN:, Desg:1
  • 1998 Buick Regal LS 3.8 V6 GAS, CID:231, Fuel Injection, Aspiration:231, Engine VIN:, Desg:K

WIRING DIAGRAMS FOR 1998 Buick Regal AUTOMOBILES

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

1998 Buick Regal LS 3.8 V6 GAS Wiring Diagram1998 Buick Regal LS 3.8 V6 GAS Wiring Diagram

Components on diagram:
  • Data Link Connector
  • A/C Compressor Clutch Coil
  • Heater A/C Control
  • 1998 Buick Regal LS 3.8 V6 GAS Wiring Diagram1998 Buick Regal LS 3.8 V6 GAS Wiring Diagram

    Components on diagram:
  • A/C Compressor Clutch Coil
  • Heater A/C Control
  • 1998 Buick Regal GS 3.8 V6 GAS Wiring Diagram1998 Buick Regal GS 3.8 V6 GAS Wiring Diagram

    Components on diagram:
  • Instrument Cluster
  • Cruise Control Module
  • Cruise Control Switch
  • Stoplamp Switch
  • Cruise Control Release Switch
  • 1998 Buick Regal GS 3.8 V6 GAS Wiring Diagram1998 Buick Regal GS 3.8 V6 GAS Wiring Diagram

    Components on diagram:
  • A/C Clutch Relay
  • Ignition Switch
  • Horn Relay
  • Generator
  • Coolant Fan
  • 1998 Buick Regal GS 3.8 V6 GAS Wiring Diagram1998 Buick Regal GS 3.8 V6 GAS Wiring Diagram

    Components on diagram:
  • Blower
  • Air Inlet Valve Vacuum Actuator
  • A/C Bi-Level Mode Valve Vacuum Actuator
  • A/C Evaporator Core
  • Heater/Defogger Mode Valve Vacuum Actuator
  • 1998 Buick Regal GS 3.8 V6 GAS Wiring Diagram1998 Buick Regal GS 3.8 V6 GAS Wiring Diagram

    Components on diagram:
  • Steering Column Electric Park Lock
  • 1998 Buick Regal LS 3.8 V6 GAS Wiring Diagram1998 Buick Regal LS 3.8 V6 GAS Wiring Diagram

    Components on diagram:
  • Turn Signal Switch
  • Horn Relay
  • Body Control Module
  • Horn Switch
  • Horns
  • 1998 Buick Regal LS 3.8 V6 GAS Wiring Diagram1998 Buick Regal LS 3.8 V6 GAS Wiring Diagram

    Components on diagram:
  • Headlamp Switch
  • Ashtray Lamp
  • Fog Lamp Switch
  • Electronic Traction Control Switch
  • Radio Control Switches
  • 1998 Buick Regal GS 3.8 V6 GAS Wiring Diagram1998 Buick Regal GS 3.8 V6 GAS Wiring Diagram

    Components on diagram:
  • RH Outside Rearview Mirror
  • LH Outside Rearview Mirror
  • Outside Remote Control Rearview Mirror Switch
  • 1998 Buick Regal LS 3.8 V6 GAS Wiring Diagram1998 Buick Regal LS 3.8 V6 GAS Wiring Diagram

    Components on diagram:
  • Rear Window Defogger Relay
  • Rear Window Defogger
  • RH Outside Rearview Mirror
  • LH Outside Rearview Mirror
  • CLICK HERE TO GET FULL ACCESS TO 1998 Buick Regal WIRING DIAGRAMS!

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

    Click here to view more details about 1997 Buick Regal Radiator1997 Buick Regal Radiator.

    Source: Auto Body Parts Store

    $90.98

    Click here to view more details1990 Buick Regal Oil Pressure Switch, 1/8 in. x 27 NPT thread size; Post type; 3-prong male terminal; A high quality, direct fit OE replacement oil pressure switch; With 2 years limited Trustbuilt warranty..

    Source: Auto Body Parts Store

    $30.51

    Click here to view more details2015 Buick Regal Door Handle Covers, Door Handle Covers; 4 Door; Without Passenger Side Keyhole, , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $43.50

    Click here to view more details1993 Buick Regal Custom V6, 3.8 L, 231 CID Rebuilt Engine, FWD, 3800, balance shaft, roller cam, 3/4" vent hole on left intake side head., Warranty: 3-Year/100,000 Mile, .

    Source: Rebuilt Engines Store

    $1,842.00

    Click here to view more details2001 Buick Regal Used Hub Bearing , Driver Side, Rear; AWD, Very Good.

    Source: Used Auto Parts Store

    $73.00

    Click here to view more details2011 Buick Regal Used Bumper Bar, Rear, 4DR, Black, CXL, Very Good.

    Source: Used Auto Parts Store

    $237.00
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