1989 Buick Century Component Locations (ONLINE REPAIR MANUALS)

Auto Parts Search


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 1989 Buick Century 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 1989 Buick Century automobile. Try the Automotix DIY solution today!
DIY REPAIR SAMPLES > CONTINUE EXPLORING >

We have info for following modifications of 1989 Buick Century

  • 1989 Buick Century Custom 2.5 L4 GAS, CC:2474, CID:151, Fuel Injection, Aspiration:151, Engine VIN:, Desg:R
  • 1989 Buick Century Custom 2.8 V6 GAS, CID:173, Fuel Injection, Aspiration:173, Engine VIN:, Desg:W
  • 1989 Buick Century Custom 3.3 V6 GAS, CID:204, Fuel Injection, Aspiration:204, Engine VIN:, Desg:N
  • 1989 Buick Century Limited 2.5 L4 GAS, CC:2474, CID:151, Fuel Injection, Aspiration:151, Engine VIN:, Desg:R
  • 1989 Buick Century Limited 2.8 V6 GAS, CID:173, Fuel Injection, Aspiration:173, Engine VIN:, Desg:W
  • 1989 Buick Century Limited 3.3 V6 GAS, CID:204, Fuel Injection, Aspiration:204, Engine VIN:, Desg:N
  • 1989 Buick Century Estate Wagon 2.5 L4 GAS, CC:2474, CID:151, Fuel Injection, Aspiration:151, Engine VIN:, Desg:R
  • 1989 Buick Century Estate Wagon 3.3 V6 GAS, CID:204, Fuel Injection, Aspiration:204, Engine VIN:, Desg:N

COMPONENT LOCATION DIAGRAMS FOR 1989 Buick Century AUTOMOBILES

Component location diagrams for most 1989 Buick Century cars and light trucks sold in the U.S. from 1990+.

Below LH Side Of I/P  Diagram for 1989 Buick Century Estate Wagon 2.5 L4 GASBelow LH Side Of I/P Diagram for 1989 Buick Century Estate Wagon 2.5 L4 GAS

Components on diagram:
  • Brake Switch
  • Cruise Control Module
  • Vacuum Release Valve
  • Splice S243
  • Connector C229
  • Top LH Side Of V6 Engine  Diagram for 1989 Buick Century Custom 2.8 V6 GASTop LH Side Of V6 Engine Diagram for 1989 Buick Century Custom 2.8 V6 GAS

    Components on diagram:
  • Idle Air Control Motor
  • Throttle Position Sensor
  • Throttle Position Sensor Connector
  • Idle Air Control Motor Connector
  • RH Rear Of Engine Compartment  Diagram for 1989 Buick Century Estate Wagon 2.5 L4 GASRH Rear Of Engine Compartment Diagram for 1989 Buick Century Estate Wagon 2.5 L4 GAS

    Components on diagram:
  • Blower Resistors
  • Blower Motor
  • Splice S107
  • Splice S510
  • Splice S511
  • Engine & Underhood Components  Diagram for 1989 Buick Century Estate Wagon 2.5 L4 GASEngine & Underhood Components Diagram for 1989 Buick Century Estate Wagon 2.5 L4 GAS

    Components on diagram:
  • Engine & Underhood Components
  • Engine Compartment  Diagram for 1989 Buick Century Estate Wagon 2.5 L4 GASEngine Compartment Diagram for 1989 Buick Century Estate Wagon 2.5 L4 GAS

    Components on diagram:
  • Cruise Control Servo
  • Check Valve
  • Rear Of Engine  Diagram for 1989 Buick Century Limited 2.8 V6 GASRear Of Engine Diagram for 1989 Buick Century Limited 2.8 V6 GAS

    Components on diagram:
  • Vehicle Speed Sensor
  • Detonation Sensor
  • Idle Speed Power Steering Pressure Switch
  • Engine Compartment Wiring Harness & Components  Diagram for 1989 Buick Century Custom 2.8 V6 GASEngine Compartment Wiring Harness & Components Diagram for 1989 Buick Century Custom 2.8 V6 GAS

    Components on diagram:
  • Engine Compartment Wiring Harness
  • LH Front Of Firewall  Diagram for 1989 Buick Century Custom 3.3 V6 GASLH Front Of Firewall Diagram for 1989 Buick Century Custom 3.3 V6 GAS

    Components on diagram:
  • Wiper Motor Module
  • Fuel Pump Prime Connector
  • Brake Pressure Switch
  • Connector C100
  • Lower Rear Of V6 Engine  Diagram for 1989 Buick Century Custom 2.8 V6 GASLower Rear Of V6 Engine Diagram for 1989 Buick Century Custom 2.8 V6 GAS

    Components on diagram:
  • Crankshaft Position Sensor
  • A/C Plenum & Heater Diagram for 1989 Buick Century Custom 2.5 L4 GASA/C Plenum & Heater Diagram for 1989 Buick Century Custom 2.5 L4 GAS

    Components on diagram:
  • A/C Defrost Valve Vacuum Actuator
  • Outside Air Valve Vacuum Actuator
  • A/C Heater Vacuum Actuator
  • Vacuum Line Connector
  • CLICK HERE TO GET FULL ACCESS TO 1989 Buick Century PARTS/COMPONENTS LOCATION DIAGRAMS!

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

    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 1989 Buick Century 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:
    Auto Repair Quick Search
    Help me find