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Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 1987 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 1987 Buick Century automobile. Try the Automotix DIY solution today!
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We have info for following modifications of 1987 Buick Century

  • 1987 Buick Century Custom 2.5 L4 GAS, CC:2474, CID:151, Fuel Injection, Aspiration:151, Engine VIN:, Desg:R
  • 1987 Buick Century Custom 2.8 V6 GAS, CID:173, Fuel Injection, Aspiration:173, Engine VIN:, Desg:W
  • 1987 Buick Century Custom 3.8 V6 GAS, CID:231, Fuel Injection, Aspiration:231, Engine VIN:, Desg:3
  • 1987 Buick Century Estate Wagon 2.5 L4 GAS, CC:2474, CID:151, Fuel Injection, Aspiration:151, Engine VIN:, Desg:R
  • 1987 Buick Century Estate Wagon 2.8 V6 GAS, CID:173, Fuel Injection, Aspiration:173, Engine VIN:, Desg:W
  • 1987 Buick Century Estate Wagon 3.8 V6 GAS, CID:231, Fuel Injection, Aspiration:231, Engine VIN:, Desg:3
  • 1987 Buick Century Limited 2.5 L4 GAS, CC:2474, CID:151, Fuel Injection, Aspiration:151, Engine VIN:, Desg:R
  • 1987 Buick Century Limited 2.8 V6 GAS, CID:173, Fuel Injection, Aspiration:173, Engine VIN:, Desg:W
  • 1987 Buick Century Limited 3.8 V6 GAS, CID:231, Fuel Injection, Aspiration:231, Engine VIN:, Desg:3

WIRING DIAGRAMS FOR 1987 Buick Century AUTOMOBILES

OEM drawn wiring diagrams for most 1987 Buick Century cars and light trucks sold in the U.S.

1987 Buick Century Limited 2.5 L4 GAS Wiring Diagram1987 Buick Century Limited 2.5 L4 GAS Wiring Diagram

Components on diagram:
  • A/C Compressor Control Relay
  • Power Steering Pressure Switch
  • A/C Compressor Clutch
  • Electronic Control Module
  • 1987 Buick Century Estate Wagon 2.5 L4 GAS Wiring Diagram1987 Buick Century Estate Wagon 2.5 L4 GAS Wiring Diagram

    Components on diagram:
  • Vehicle Speed Sensor
  • Brake Switch
  • Cruise Indicator
  • Electronic Control Module
  • Multi-Function Lever
  • 1987 Buick Century Estate Wagon 2.8 V6 GAS Wiring Diagram1987 Buick Century Estate Wagon 2.8 V6 GAS Wiring Diagram

    Components on diagram:
  • ELC Height Sensor
  • ELC Compressor Assembly
  • Electronic Level Control Relay
  • Car is Leveling Indicator
  • 1987 Buick Century Custom 3.8 V6 GAS Wiring Diagram1987 Buick Century Custom 3.8 V6 GAS Wiring Diagram

    Components on diagram:
  • Vehicle Speed Sensor
  • Instrument Cluster
  • Coolant Fan Relay
  • Blower Relay
  • Coolant Fan
  • 1987 Buick Century Estate Wagon 2.5 L4 GAS Wiring Diagram1987 Buick Century Estate Wagon 2.5 L4 GAS Wiring Diagram

    Components on diagram:
  • Cigar Lighter
  • Power Antenna Relay
  • Fuel Gage
  • Low Coolant Module
  • Instrument Cluster
  • 1987 Buick Century Limited 3.8 V6 GAS Wiring Diagram1987 Buick Century Limited 3.8 V6 GAS Wiring Diagram

    Components on diagram:
  • Fuel Tank Unit
  • RH Tail Light
  • LH Opera Light
  • License Light
  • Backup Light
  • 1987 Buick Century Limited 3.8 V6 GAS Wiring Diagram1987 Buick Century Limited 3.8 V6 GAS Wiring Diagram

    Components on diagram:
  • Vehicle Speed Sensor
  • Fuel Gage
  • RH Turn Indicator
  • LH Turn Indicator
  • Service Engine Soon
  • 1987 Buick Century Custom 2.5 L4 GAS Wiring Diagram1987 Buick Century Custom 2.5 L4 GAS Wiring Diagram

    Components on diagram:
  • Vehicle Speed Sensor
  • Speedometer
  • Electronic Control Module
  • 1987 Buick Century Estate Wagon 2.8 V6 GAS Wiring Diagram1987 Buick Century Estate Wagon 2.8 V6 GAS Wiring Diagram

    Components on diagram:
  • Idle Air Control Motor
  • Vehicle Speed Sensor
  • Throttle Position Sensor
  • Knock Sensor
  • Exhaust Gas Recirculation Valve
  • CLICK HERE TO GET FULL ACCESS TO 1987 Buick Century WIRING DIAGRAMS!

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

    Click here to view more details about 1993 Buick Century Starter1993 Buick Century Starter, Uses Only New Components, Meets Or Exceeds All OEM Specifications, Includes A Manufacturer's Two Year Warranty.

    Source: Auto Body Parts Store

    $84.63

    Click here to view more details1995 Buick Century Neutral Safety Switch, 4-prong pin and 7-prong blade male connectors; A high quality, OE replacement neutral safety switch; With 2 years limited TrustBuilt warranty..

    Source: Auto Body Parts Store

    $89.74

    Click here to view more details about 1985 Buick Century Headlight Passenger Side S/Beam1985 Buick Century Headlight Passenger Side S/Beam, Head Light Capsule Assembly; Passenger Side; HI Beam; Halogen, , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $26.50

    Click here to view more details1997 Buick Century Custom V6, 3.1 L, 189 CID Rebuilt Engine, FWD, MFI, roller lifters, cam position sensor, Warranty: 3-Year/100,000 Mile, .

    Source: Rebuilt Engines Store

    $1,970.00

    Click here to view more details2004 Buick Century Used Alternator, 3.4L, Very Good.

    Source: Used Auto Parts Store

    $83.00

    Click here to view more details2000 Buick Century Used A/C Compressor, 3.4, AUTO, FWD, Very Good.

    Source: Used Auto Parts Store

    $132.00
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