Auto Parts Search


      Over 40 million used auto parts online. Shop online for auto and truck parts and save up to 75%

Learn how to repair a car or truck, install or remove parts, wire an engine, reset warning lights, replace fuel filter, fix auto body and more. Get Automotix DIY!
Help me findSearch
Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 1990 Oldsmobile 98 car and truck repair procedures including Oldsmobile 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 1990 Oldsmobile 98 automobile. Try the Automotix DIY solution today!
DIY REPAIR SAMPLES > CONTINUE EXPLORING >

We have info for following modifications of 1990 Oldsmobile 98

  • 1990 Oldsmobile 98 Regency 3.8 V6 GAS, CID:231, Fuel Injection, Aspiration:231, Engine VIN:, Desg:C
  • 1990 Oldsmobile 98 Regency Brougham 3.8 V6 GAS, CID:231, Fuel Injection, Aspiration:231, Engine VIN:, Desg:C
  • 1990 Oldsmobile 98 Regency Touring 3.8 V6 GAS, CID:231, Fuel Injection, Aspiration:231, Engine VIN:, Desg:C

COMPONENT LOCATION DIAGRAMS FOR 1990 Oldsmobile 98 AUTOMOBILES

Component location diagrams for most 1990 Oldsmobile 98 cars and light trucks sold in the U.S. from 1990+.

Main & Hydraulic Pump Relays Diagram for 1990 Oldsmobile 98 Regency Touring 3.8 V6 GASMain & Hydraulic Pump Relays Diagram for 1990 Oldsmobile 98 Regency Touring 3.8 V6 GAS

Components on diagram:
  • Hydraulic Pump Motor
  • Hydraulic Pump Motor Relay
  • Main Pump Motor Relay
  • In-Car Temperature Sensor  Diagram for 1990 Oldsmobile 98 Regency Touring 3.8 V6 GASIn-Car Temperature Sensor Diagram for 1990 Oldsmobile 98 Regency Touring 3.8 V6 GAS

    Components on diagram:
  • In-Car Temperature Sensor
  • Splice S202
  • Connector C203
  • Splice S204
  • Splice S255
  • Energy Reserve Module  Diagram for 1990 Oldsmobile 98 Regency Brougham 3.8 V6 GASEnergy Reserve Module Diagram for 1990 Oldsmobile 98 Regency Brougham 3.8 V6 GAS

    Components on diagram:
  • Energy Reserve Module
  • Passenger Compartment Sensor/Diagnostic Module
  • Splice S327
  • Arming Switch
  • Splice S317
  • Fuel Door Release Solenoid Diagram for 1990 Oldsmobile 98 Regency 3.8 V6 GASFuel Door Release Solenoid Diagram for 1990 Oldsmobile 98 Regency 3.8 V6 GAS

    Components on diagram:
  • Fuel Door Release Solenoid
  • Fuel Door Release
  • Vapor Canister Purge Solenoid Diagram for 1990 Oldsmobile 98 Regency Brougham 3.8 V6 GASVapor Canister Purge Solenoid Diagram for 1990 Oldsmobile 98 Regency Brougham 3.8 V6 GAS

    Components on diagram:
  • Vapor Canister Purge Solenoid
  • Cruise Control Servo
  • Coolant Fan Relays
  • Electronic Level Control
  • Splice S111
  • A/C Components Location   Diagram for 1990 Oldsmobile 98 Regency Touring 3.8 V6 GASA/C Components Location Diagram for 1990 Oldsmobile 98 Regency Touring 3.8 V6 GAS

    Components on diagram:
  • Ambient Temperature Sensor
  • Blower Motor
  • Blower Control Module
  • A/C High Pressure Cutout Switch
  • Pressure Cycling Switch
  • Digital Cluster Components Location   Diagram for 1990 Oldsmobile 98 Regency 3.8 V6 GASDigital Cluster Components Location Diagram for 1990 Oldsmobile 98 Regency 3.8 V6 GAS

    Components on diagram:
  • Theft Deterrent Controller
  • PRNDL Decoder Module
  • Splice S200
  • Splice S201
  • Splice S217
  • Sequential Fuel Injection Components Location   Diagram for 1990 Oldsmobile 98 Regency Brougham 3.8 V6 GASSequential Fuel Injection Components Location Diagram for 1990 Oldsmobile 98 Regency Brougham 3.8 V6 GAS

    Components on diagram:
  • Vapor Canister Purge Solenoid
  • Oxygen Sensor
  • Fuel Pump Prime Connector
  • Detonation Sensor
  • Mass Air Flow Sensor
  • Power Seats Components Location Diagram for 1990 Oldsmobile 98 Regency Brougham 3.8 V6 GASPower Seats Components Location Diagram for 1990 Oldsmobile 98 Regency Brougham 3.8 V6 GAS

    Components on diagram:
  • Seat Memory Module
  • Seat Switch
  • Front Height Motor
  • Forward/Back Motor
  • Rear Height Motor
  • Door Lock Relay Assembly  Diagram for 1990 Oldsmobile 98 Regency Brougham 3.8 V6 GASDoor Lock Relay Assembly Diagram for 1990 Oldsmobile 98 Regency Brougham 3.8 V6 GAS

    Components on diagram:
  • Sunroof Control Module
  • Sunroof Actuator Assembly
  • Sunroof Control
  • CLICK HERE TO GET FULL ACCESS TO 1990 Oldsmobile 98 PARTS/COMPONENTS LOCATION DIAGRAMS!

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

    Click here to view more details about 1993 Oldsmobile 98 Mirror, Driver Side1993 Oldsmobile 98 Mirror, Driver Side.

    Source: Auto Body Parts Store

    $36.26

    Click here to view more details1987 Oldsmobile 98 Dimmer Switch, Blade type; 3-prong male terminal; A high quality, direct fit OE replacement headlight dimmer switch; With 2 years limited Trustbuilt warranty..

    Source: Auto Body Parts Store

    $17.14

    Click here to view more details2004 Oldsmobile Alero Door Mirror Glass Perf Passenger Side, Passenger Side Replacement Mirror Glass; Non Folding; Convex, , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $26.50

    Click here to view more details1993 Oldsmobile 98 Regency Touring V6, 3.8 L, 231 CID Rebuilt Engine, Warranty: 3-Year/100,000 Mile, .

    Source: Rebuilt Engines Store

    $1,969.00

    Click here to view more details1991 Oldsmobile 98 Used Air Flow Meter/Sensor, (6-231, 3.8L), Very Good.

    Source: Used Auto Parts Store

    $69.00

    Click here to view more details1989 Oldsmobile 98 Used A/C Compressor, 3.8, AUTO, FWD, Very Good.

    Source: Used Auto Parts Store

    $159.00
    More parts
    Help me findSearch
    Auto Repair Quick Search
    Help me find
    Search DIY repair manuals by VIN...
    Vehicle Identification Number is a unique serial number used by the automotive industry to identify individual motor vehicles

    Find out what info we have for your vehicle

    Get the Complete Technical Service Bulletins!
    Get the Complete Technical Service Bulletins!Access diagrams and repair information such as wiring diagrams, diagnosis and repair charts, manufacturer service bulletins, and OEM Part numbers of your 1990 Oldsmobile 98 vehicle.
    Access the Complete guide!
    Need To Fix Your Car or Truck?
    Save Money With Free Car Insurance Quote
    FREE car insurance quote
    Enter Zip Code:
    GOT A WEBSITE?Make money with Automotix

    Make money with Automotix Partner Program.

    Learn more

    Auto Repair Quick Search
    Help me find