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Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 1999 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 1999 Buick Century automobile. Try the Automotix DIY solution today!
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We have info for following modifications of 1999 Buick Century

  • 1999 Buick Century Custom 3.1 V6 GAS, CID:189, Fuel Injection, Aspiration:189, Engine VIN:, Desg:M
  • 1999 Buick Century Limited 3.1 V6 GAS, CID:189, Fuel Injection, Aspiration:189, Engine VIN:, Desg:M

WIRING DIAGRAMS FOR 1999 Buick Century AUTOMOBILES

OEM drawn wiring diagrams for most 1999 Buick Century cars and light trucks sold in the U.S.

1999 Buick Century Custom 3.1 V6 GAS Wiring Diagram1999 Buick Century Custom 3.1 V6 GAS Wiring Diagram

Components on diagram:
  • Data Link Connector
  • Sun Load Temperature Sensor
  • Ambient Outside Air Temperature Sensor
  • Heater A/C Control
  • Inside Air Temperature Sensor
  • 1999 Buick Century Limited 3.1 V6 GAS Wiring Diagram1999 Buick Century Limited 3.1 V6 GAS Wiring Diagram

    Components on diagram:
  • A/C Clutch Relay
  • A/C Compressor Clutch Coil
  • Powertrain Control Module
  • Heater A/C Control
  • 1999 Buick Century Limited 3.1 V6 GAS Wiring Diagram1999 Buick Century Limited 3.1 V6 GAS Wiring Diagram

    Components on diagram:
  • Fuel Pump
  • Body Control Module
  • Fuel Level Sensor
  • Fuel Tank
  • Powertrain Control Module
  • 1999 Buick Century Limited 3.1 V6 GAS Wiring Diagram1999 Buick Century Limited 3.1 V6 GAS Wiring Diagram

    Components on diagram:
  • Transaxle Range Switch
  • 1999 Buick Century Custom 3.1 V6 GAS Wiring Diagram1999 Buick Century Custom 3.1 V6 GAS Wiring Diagram

    Components on diagram:
  • Cooling Fan Relay
  • Fuel Pump
  • Horn
  • Oxygen Sensor
  • Cooling Fan
  • 1999 Buick Century Limited 3.1 V6 GAS Wiring Diagram1999 Buick Century Limited 3.1 V6 GAS Wiring Diagram

    Components on diagram:
  • Transaxle Range Switch
  • LH Backup Lamp
  • RH Backup Lamp
  • 1999 Buick Century Custom 3.1 V6 GAS Wiring Diagram1999 Buick Century Custom 3.1 V6 GAS Wiring Diagram

    Components on diagram:
  • Daytime Running Lamps Control Module
  • Park Brake Indicator Switch
  • Daytime Running Lamps Ambient Light Sensor
  • 1999 Buick Century Limited 3.1 V6 GAS Wiring Diagram1999 Buick Century Limited 3.1 V6 GAS Wiring Diagram

    Components on diagram:
  • Driver Seat Adjuster Switch
  • Driver Seat Adjuster Motor Assembly
  • 1999 Buick Century Custom 3.1 V6 GAS Wiring Diagram1999 Buick Century Custom 3.1 V6 GAS Wiring Diagram

    Components on diagram:
  • Steering Column Electric Park Lock
  • Automatic Transaxle Control
  • Park Position Switch
  • 1999 Buick Century Limited 3.1 V6 GAS Wiring Diagram1999 Buick Century Limited 3.1 V6 GAS Wiring Diagram

    Components on diagram:
  • Radio
  • Inflatable Restraint Steering Wheel Module Coil
  • RH Radio Control Switch
  • LH Radio Control Switch
  • CLICK HERE TO GET FULL ACCESS TO 1999 Buick Century WIRING DIAGRAMS!

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

    Click here to view more details about 2004 Buick Century Bumper Cover, Front2004 Buick Century Bumper Cover, Front, CAPA certified; A high quality, direct fit OE replacement bumper cover..

    Source: Auto Body Parts Store

    $123.39

    Click here to view more details1993 Buick Century Neutral Safety Switch, Blade type; 7-prong male terminal; A high quality, direct fit OE replacement neutral safety switch; With 2 years limited Trustbuilt warranty..

    Source: Auto Body Parts Store

    $30.51

    Click here to view more details1979 Buick Century Radiator, Radiator; Aluminum; 3-Row; 28-1/4 X 17 X 1- 7/8, , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $543.50

    Click here to view more details1986 Buick Century Custom V6, 3.8 L, 231 CID Rebuilt Engine, FWD, roller cam, no distributor, oil pump driven by splines. 3/8" Dia. dipstick tube, GM dipstick P/N 25524028, tube P/N 2557337. With oil pump kit only., Warranty: 3-Year/100,000 Mile, .

    Source: Rebuilt Engines Store

    $1,445.00

    Click here to view more details1997 Buick Century Used Ignition Switch W/Key, w/floor console (opt D55), Very Good.

    Source: Used Auto Parts Store

    $65.00

    Click here to view more details1994 Buick Century Used Exhaust Manifold, 3.4L, L. (Fr), Very Good.

    Source: Used Auto Parts Store

    $77.00
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