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Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 2005 Buick Lacrosse 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 2005 Buick Lacrosse automobile. Try the Automotix DIY solution today!
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We have info for following modifications of 2005 Buick Lacrosse

  • 2005 Buick Lacrosse CX 3.8 V6 GAS, CID:231, Fuel Injection, Aspiration:231, Engine VIN:, Desg:2
  • 2005 Buick Lacrosse CXL 3.8 V6 GAS, CID:231, Fuel Injection, Aspiration:231, Engine VIN:, Desg:2
  • 2005 Buick Lacrosse CXS 3.6 V6 GAS, CID:217, Fuel Injection, Aspiration:217, Engine VIN:, Desg:7

WIRING DIAGRAMS FOR 2005 Buick Lacrosse AUTOMOBILES

OEM drawn wiring diagrams for most 2005 Buick Lacrosse cars and light trucks sold in the U.S.

2005 Buick Lacrosse CXS 3.6 V6 GAS Wiring Diagram2005 Buick Lacrosse CXS 3.6 V6 GAS Wiring Diagram

Components on diagram:
  • Electrical Symbols
  • 2005 Buick Lacrosse CXS 3.6 V6 GAS Wiring Diagram2005 Buick Lacrosse CXS 3.6 V6 GAS Wiring Diagram

    Components on diagram:
  • Data Link Connector
  • Transmission Control Module
  • 2005 Buick Lacrosse CXS 3.6 V6 GAS Wiring Diagram2005 Buick Lacrosse CXS 3.6 V6 GAS Wiring Diagram

    Components on diagram:
  • Sunload Sensor
  • HVAC Control Module
  • Inside Air Temperature Sensor
  • Left Lower Air Temperature Sensor
  • Left Upper Air Temperature Sensor
  • 2005 Buick Lacrosse CX 3.8 V6 GAS Wiring Diagram2005 Buick Lacrosse CX 3.8 V6 GAS Wiring Diagram

    Components on diagram:
  • Data Link Connector
  • Radio
  • Ignition Switch
  • Body Control Module
  • 2005 Buick Lacrosse CXS 3.6 V6 GAS Wiring Diagram2005 Buick Lacrosse CXS 3.6 V6 GAS Wiring Diagram

    Components on diagram:
  • Data Link Connector
  • Park Brake Switch
  • Body Control Module
  • Brake Warning Indicator
  • 2005 Buick Lacrosse CX 3.8 V6 GAS Wiring Diagram2005 Buick Lacrosse CX 3.8 V6 GAS Wiring Diagram

    Components on diagram:
  • Data Link Connector
  • License Lamp
  • Right Backup Lamp
  • Left Backup Lamp
  • Body Control Module
  • 2005 Buick Lacrosse CX 3.8 V6 GAS Wiring Diagram2005 Buick Lacrosse CX 3.8 V6 GAS Wiring Diagram

    Components on diagram:
  • Body Control Module
  • Driver Door Lock Switch
  • Driver Door Lock
  • Front Passenger Door Lock Switch
  • 2005 Buick Lacrosse CXL 3.8 V6 GAS Wiring Diagram2005 Buick Lacrosse CXL 3.8 V6 GAS Wiring Diagram

    Components on diagram:
  • Rap Relay
  • Body Control Module
  • Left Rear Window Switch
  • Right Rear Window Switch
  • Front Passenger Window Switch
  • 2005 Buick Lacrosse CX 3.8 V6 GAS Wiring Diagram2005 Buick Lacrosse CX 3.8 V6 GAS Wiring Diagram

    Components on diagram:
  • Driver Seat Adjuster Switch
  • Driver Seat Lumbar Motor
  • Driver Seat Lumbar Switch
  • Driver Seat Adjuster Motor
  • 2005 Buick Lacrosse CXS 3.6 V6 GAS Wiring Diagram2005 Buick Lacrosse CXS 3.6 V6 GAS Wiring Diagram

    Components on diagram:
  • Data Link Connector
  • Ignition Switch
  • Starter
  • Body Control Module
  • Ignition Relay
  • CLICK HERE TO GET FULL ACCESS TO 2005 Buick Lacrosse WIRING DIAGRAMS!

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

    Click here to view more details about 2007 Buick Lacrosse Bumper Absorber, Front2007 Buick Lacrosse Bumper Absorber, Front, A high quality, OE replacement bumper absorber; Backed by 1-year, unlimited-mileage warranty..

    Source: Auto Body Parts Store

    $60.13

    Click here to view more details about 2007 Buick Lacrosse Headlight, Passenger Side2007 Buick Lacrosse Headlight, Passenger Side, Bulbs included; Composite type; DOT and SAE approved; A high quality, OE replacement headlight assembly; Backed by 1-year, unlimited-mileage warranty..

    Source: Auto Body Parts Store

    $79.53

    Click here to view more details2009 Buick Lacrosse Radiator, Radiator; 5.3; V8 And 3.5/3.9 Engine With Police Package, , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $117.45

    Click here to view more details2010 Buick Lacrosse V6, 3.0 L, 181 CID Rebuilt Engine, Warranty: 3-Year/100,000 Mile, .

    Source: Rebuilt Engines Store

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    Click here to view more details2008 Buick Lacrosse Used Exhaust Manifold, 5.3L, L. (Fr), Very Good.

    Source: Used Auto Parts Store

    $103.00

    Click here to view more details2010 Buick Lacrosse Used Air Flow Meter/Sensor, 2.2, AUTO, FWD, Very Good.

    Source: Used Auto Parts Store

    $77.00
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