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Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 1991 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 1991 Oldsmobile 98 automobile. Try the Automotix DIY solution today!
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We have info for following modifications of 1991 Oldsmobile 98

  • 1991 Oldsmobile 98 Regency Elite 3.8 V6 GAS, CID:231, Fuel Injection, Aspiration:231, Engine VIN:, Desg:L
  • 1991 Oldsmobile 98 Regency Touring 3.8 V6 GAS, CID:231, Fuel Injection, Aspiration:231, Engine VIN:, Desg:L

WIRING DIAGRAMS FOR 1991 Oldsmobile 98 AUTOMOBILES

OEM drawn wiring diagrams for most 1991 Oldsmobile 98 cars and light trucks sold in the U.S.

1991 Oldsmobile 98 Regency Elite 3.8 V6 GAS Wiring Diagram1991 Oldsmobile 98 Regency Elite 3.8 V6 GAS Wiring Diagram

Components on diagram:
  • Radio
  • Heater And A/C Control Assembly
  • Panel Light
  • Antenna
  • 1991 Oldsmobile 98 Regency Elite 3.8 V6 GAS Wiring Diagram1991 Oldsmobile 98 Regency Elite 3.8 V6 GAS Wiring Diagram

    Components on diagram:
  • Throttle Position Sensor
  • Shift Interlock Solenoid
  • Cruise Shift Interlock Brake Switch
  • 1991 Oldsmobile 98 Regency Touring 3.8 V6 GAS Wiring Diagram1991 Oldsmobile 98 Regency Touring 3.8 V6 GAS Wiring Diagram

    Components on diagram:
  • Ignition Switch
  • Park Brake Switch
  • Brake Fluid Level Switch
  • Brake Indicator
  • Master Cylinder Reservoir
  • 1991 Oldsmobile 98 Regency Elite 3.8 V6 GAS Wiring Diagram1991 Oldsmobile 98 Regency Elite 3.8 V6 GAS Wiring Diagram

    Components on diagram:
  • Turn/Hazard Switch Assembly
  • Turn Flasher
  • RH Cornering Light
  • LH Cornering Light
  • 1991 Oldsmobile 98 Regency Elite 3.8 V6 GAS Wiring Diagram1991 Oldsmobile 98 Regency Elite 3.8 V6 GAS Wiring Diagram

    Components on diagram:
  • Front Cigar Lighter
  • Luggage Compartment Light
  • Console Cigar Lighter
  • Ashtray Light
  • Head/Park Light Switch
  • 1991 Oldsmobile 98 Regency Touring 3.8 V6 GAS Wiring Diagram1991 Oldsmobile 98 Regency Touring 3.8 V6 GAS Wiring Diagram

    Components on diagram:
  • Console Cigar Lighter
  • Head/Park Light Switch
  • Engine Compartment Light
  • LH Front Door Lock Switch Illumination Light
  • RH Front Door Lock Switch Illumination Light
  • 1991 Oldsmobile 98 Regency Elite 3.8 V6 GAS Wiring Diagram1991 Oldsmobile 98 Regency Elite 3.8 V6 GAS Wiring Diagram

    Components on diagram:
  • Head/Park Light Switch
  • Heater And A/C Control Assembly
  • Compact Disc Player
  • Remote Dimmer Module
  • CLICK HERE TO GET FULL ACCESS TO 1991 Oldsmobile 98 WIRING DIAGRAMS!

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

    Click here to view more details about 1996 Oldsmobile 98 Headlight, Driver Side1996 Oldsmobile 98 Headlight, Driver Side, Bulbs included; Composite type; DOT and SAE approved; A high quality, direct fit OE replacement headlight assembly..

    Source: Auto Body Parts Store

    $138.65

    Click here to view more details1995 Oldsmobile 98 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 2004 Oldsmobile Bravada 17" x 7" Alloy Wheel2004 Oldsmobile Bravada 17" x 7" Alloy Wheel, Alloy Wheel; 17 X 7; 50MM Offset; 6 Spokes; 6 Lug; 5 Inch BP; Silver, , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $124.50

    Click here to view more details1987 Oldsmobile 98 Regency V6, 3.8 L, 231 CID Rebuilt Engine, FWD, roller cam, No distributor, oil pump driven by splines. 7/16" Dia. dipstick tube, GM dipstick P/N 25531505, tube P/N 25531507. With oil pump kit only., Warranty: 3-Year/100,000 Mile, .

    Source: Rebuilt Engines Store

    $1,445.00

    Click here to view more details1995 Oldsmobile 98 Used Exhaust Manifold, L. (Fr), Very Good.

    Source: Used Auto Parts Store

    $76.00

    Click here to view more details1995 Oldsmobile 98 Used Exhaust Manifold, (6-231, 3.8L), L. (FR), Very Good.

    Source: Used Auto Parts Store

    $76.00
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