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Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 2004 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 2004 Buick Century automobile. Try the Automotix DIY solution today!
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We have info for following modifications of 2004 Buick Century

  • 2004 Buick Century Custom 3.1 V6 GAS, CID:189, Fuel Injection, Aspiration:189, Engine VIN:, Desg:J
  • 2004 Buick Century Limited 3.1 V6 GAS, CID:189, Fuel Injection, Aspiration:189, Engine VIN:, Desg:J

WIRING DIAGRAMS FOR 2004 Buick Century AUTOMOBILES

OEM drawn wiring diagrams for most 2004 Buick Century cars and light trucks sold in the U.S.

2004 Buick Century Limited 3.1 V6 GAS Wiring Diagram2004 Buick Century Limited 3.1 V6 GAS Wiring Diagram

Components on diagram:
  • Data Link Connector
  • Body Control Module
  • Electronic Brake Control Module
  • Tire Reset Switch
  • 2004 Buick Century Limited 3.1 V6 GAS Wiring Diagram2004 Buick Century Limited 3.1 V6 GAS Wiring Diagram

    Components on diagram:
  • Cooling Fan Relay
  • Powertrain Control Module
  • Cooling Fan Right
  • Cooling Fan Left
  • 2004 Buick Century Limited 3.1 V6 GAS Wiring Diagram2004 Buick Century Limited 3.1 V6 GAS Wiring Diagram

    Components on diagram:
  • Data Link Connector
  • Service Engine Soon Indicator
  • Powertrain Control Module
  • 2004 Buick Century Limited 3.1 V6 GAS Wiring Diagram2004 Buick Century Limited 3.1 V6 GAS Wiring Diagram

    Components on diagram:
  • Headlamp Switch
  • Ignition Switch
  • Body Control Module
  • 2004 Buick Century Custom 3.1 V6 GAS Wiring Diagram2004 Buick Century Custom 3.1 V6 GAS Wiring Diagram

    Components on diagram:
  • Body Control Module
  • IP Compartment Lamp Switch
  • IP Courtesy Lamp Right
  • IP Courtesy Lamp Left
  • 2004 Buick Century Limited 3.1 V6 GAS Wiring Diagram2004 Buick Century Limited 3.1 V6 GAS Wiring Diagram

    Components on diagram:
  • Electrical Symbols
  • 2004 Buick Century Custom 3.1 V6 GAS Wiring Diagram2004 Buick Century Custom 3.1 V6 GAS Wiring Diagram

    Components on diagram:
  • Battery
  • Generator
  • Fog Lamp Relay
  • Fuel Pump Relay
  • Crank Relay
  • 2004 Buick Century Limited 3.1 V6 GAS Wiring Diagram2004 Buick Century Limited 3.1 V6 GAS Wiring Diagram

    Components on diagram:
  • Data Link Connector
  • Cruise Control Module
  • Powertrain Control Module
  • Stoplamp Switch
  • Cruise Control Release Switch
  • 2004 Buick Century Custom 3.1 V6 GAS Wiring Diagram2004 Buick Century Custom 3.1 V6 GAS Wiring Diagram

    Components on diagram:
  • Radio
  • Speaker LR
  • Speaker RR
  • Speaker LF Door Tweeter
  • Speaker RF Door Tweeter
  • 2004 Buick Century Limited 3.1 V6 GAS Wiring Diagram2004 Buick Century Limited 3.1 V6 GAS Wiring Diagram

    Components on diagram:
  • Radio
  • Speaker LR
  • Speaker RR
  • Speaker LF Door Tweeter
  • Speaker RF Door Tweeter
  • CLICK HERE TO GET FULL ACCESS TO 2004 Buick Century WIRING DIAGRAMS!

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

    Click here to view more details1995 Buick Century Coolant Temperature Sensor, 3/8 in. x 18 NPT thread size; Pin type; With 2-prong male terminal; AutoTrust Platinum products are guaranteed to meet or exceed the original manufacturer's standards and quality; <b>Backed by a 5-year unlimited warranty</b>; If the part breaks or is damaged anytime within 5 years from purchase, simply cover shipping and handling and we will send you a new part - even if we have already sent you a new product and it becomes damaged again..

    Source: Auto Body Parts Store

    $7.34

    Click here to view more details1999 Buick Century 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 details1996 Buick Century Aftermarket Wheel Covers, AFTERMARKET WHEEL COVERS, 14 INCH, SILVER ABS 5 VENT, SPRING STEEL CLIP APPLICATION, , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $25.45

    Click here to view more details1986 Buick Century Custom L4, 2.5 L, 2474 CC, 151 CID Rebuilt Engine, FWD, Roller cam,Non Balance shaft, Smog in Manifold., Warranty: 3-Year/100,000 Mile, .

    Source: Rebuilt Engines Store

    $1,469.00

    Click here to view more details2001 Buick Century Used Wiper Motor Front, Very Good.

    Source: Used Auto Parts Store

    $62.00

    Click here to view more details2002 Buick Century Used Rear Vent Window, Passenger Side, R., Very Good.

    Source: Used Auto Parts Store

    $96.00
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