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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:
  • Air Inlet Valve Vacuum Actuator
  • Heater Defroster Mode Valve Vacuum Actuator
  • AC Bi-Level Mode Valve Vacuum Actuator
  • Manual Control Module
  • 2004 Buick Century Custom 3.1 V6 GAS Wiring Diagram2004 Buick Century Custom 3.1 V6 GAS Wiring Diagram

    Components on diagram:
  • Sunload Sensor
  • HVAC Control Module
  • Ambient Outside Air Temp Sensor
  • Air Temp Sensor Inside
  • 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 Custom 3.1 V6 GAS Wiring Diagram2004 Buick Century Custom 3.1 V6 GAS Wiring Diagram

    Components on diagram:
  • Body Control Module
  • Fog Lamp Relay
  • Fog Lamp Switch
  • Fog Lamp LF
  • 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
  • Dome Lamp
  • Inside Rearview Mirror
  • 2004 Buick Century Custom 3.1 V6 GAS Wiring Diagram2004 Buick Century Custom 3.1 V6 GAS Wiring Diagram

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

    Components on diagram:
  • Rear Window Defogger Relay
  • Rear Window Defogger Grid
  • HVAC Control Module
  • 2004 Buick Century Custom 3.1 V6 GAS Wiring Diagram2004 Buick Century Custom 3.1 V6 GAS Wiring Diagram

    Components on diagram:
  • Data Link Connector
  • Body Control Module
  • Seat Belt Switch Driver
  • 2004 Buick Century Custom 3.1 V6 GAS Wiring Diagram2004 Buick Century Custom 3.1 V6 GAS Wiring Diagram

    Components on diagram:
  • Radio
  • Audio Amplifier
  • 2004 Buick Century Custom 3.1 V6 GAS Wiring Diagram2004 Buick Century Custom 3.1 V6 GAS Wiring Diagram

    Components on diagram:
  • Radio Antenna Module
  • Radio
  • Rear Window Defogger Grid
  • Radio Noise Suppressor
  • Rear Window Antenna
  • 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 details about 1996 Buick Century Hood1996 Buick Century Hood, A high quality, direct fit OE replacement hood..

    Source: Auto Body Parts Store

    $121.04

    Click here to view more details about 1995 Buick Century Mirror, Passenger Side1995 Buick Century Mirror, Passenger Side.

    Source: Auto Body Parts Store

    $17.32

    Click here to view more details1982 Buick Century 14" x 4" Steel Wheel, Steel Wheel; 14 X 4; Spare; 5 Lug; 100MM BP; Ident 9591887; Black, , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $69.50

    Click here to view more details1984 Buick Century Custom L4, 2.5 L, 2474 CC, 151 CID Rebuilt Engine, FWD, Also Fiero, Smog in manifold, Cross flow head, flat lifters., Warranty: 3-Year/100,000 Mile, .

    Source: Rebuilt Engines Store

    $1,415.00

    Click here to view more details2000 Buick Century Used Bumper Bar, Rear, 4DR, SIL, CUSTOM w/foam, Very Good.

    Source: Used Auto Parts Store

    $130.00

    Click here to view more details1978 Buick Century Used Upper Control Arm, Driver Side, 2.2, AUTO, 4X2 L, 4X2, L., Very Good.

    Source: Used Auto Parts Store

    $62.00
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