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

  • 2004 Cadillac CTS 3.2 V6 GAS, CID:197, Fuel Injection, Aspiration:197, Engine VIN:, Desg:N
  • 2004 Cadillac CTS 3.6 V6 GAS, CID:217, Fuel Injection, Aspiration:217, Engine VIN:, Desg:7
  • 2004 Cadillac CTS V 5.7 V8 GAS, CID:346, Fuel Injection, Aspiration:346, Engine VIN:, Desg:S

WIRING DIAGRAMS FOR 2004 Cadillac CTS AUTOMOBILES

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

2004 Cadillac CTS  3.6 V6 GAS Wiring Diagram2004 Cadillac CTS 3.6 V6 GAS Wiring Diagram

Components on diagram:
  • Blower Motor
  • HVAC Control Module
  • Recirculation Actuator
  • Blower Motor Control Processor
  • 2004 Cadillac CTS  3.6 V6 GAS Wiring Diagram2004 Cadillac CTS 3.6 V6 GAS Wiring Diagram

    Components on diagram:
  • Radio
  • Driver Door Module
  • Driver Door Switch Assembly
  • 2004 Cadillac CTS  3.2 V6 GAS Wiring Diagram2004 Cadillac CTS 3.2 V6 GAS Wiring Diagram

    Components on diagram:
  • Instrument Panel Cluster
  • Data Link Connector
  • Radio
  • Engine Control Module
  • Fuel Pump And Sender Unit
  • 2004 Cadillac CTS  3.6 V6 GAS Wiring Diagram2004 Cadillac CTS 3.6 V6 GAS Wiring Diagram

    Components on diagram:
  • Memory Seat Module
  • Driver Seat Adjuster Switch
  • 2004 Cadillac CTS V 5.7 V8 GAS Wiring Diagram2004 Cadillac CTS V 5.7 V8 GAS Wiring Diagram

    Components on diagram:
  • Inside Rearview Mirror
  • Rear Integration Module
  • 2004 Cadillac CTS V 5.7 V8 GAS Wiring Diagram2004 Cadillac CTS V 5.7 V8 GAS Wiring Diagram

    Components on diagram:
  • Battery
  • Electronic Brake Control Module
  • Inflatable Restraint Sensing And Diagnostic Module
  • Dash Integration Module
  • Cellular Antenna
  • 2004 Cadillac CTS V 5.7 V8 GAS Wiring Diagram2004 Cadillac CTS V 5.7 V8 GAS Wiring Diagram

    Components on diagram:
  • Inflatable Restraint Steering Wheel Module Coil
  • Steering Wheel Controls Assembly
  • 2004 Cadillac CTS  3.2 V6 GAS Wiring Diagram2004 Cadillac CTS 3.2 V6 GAS Wiring Diagram

    Components on diagram:
  • Garage Door Opener
  • 2004 Cadillac CTS V 5.7 V8 GAS Wiring Diagram2004 Cadillac CTS V 5.7 V8 GAS Wiring Diagram

    Components on diagram:
  • Data Link Connector
  • Radio
  • Security Indicator
  • Engine Control Module
  • Theft Deterrent Control Module
  • CLICK HERE TO GET FULL ACCESS TO 2004 Cadillac CTS WIRING DIAGRAMS!

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

    Click here to view more details about 2005 Cadillac CTS Turn Signal Light, Driver Side2005 Cadillac CTS Turn Signal Light, Driver Side, Bulbs included; With fog light; DOT and SAE approved; A high quality, direct fit OE replacement turn signal light..

    Source: Auto Body Parts Store

    $131.80

    Click here to view more details about 2009 Cadillac CTS Oxygen Sensor, Driver Or Passenger Side, Front Or Rear2009 Cadillac CTS Oxygen Sensor, Driver Or Passenger Side, Front Or Rear, A high quality, direct fit OE replacement oxygen sensor; Improves car's engine response and gas mileage; Effectively lowers emissions upon replacing its tired old oxygen sensor; Exceeds OE specifications and test requirements; OE part number 12577588..

    Source: Auto Body Parts Store

    $30.59

    Click here to view more details2009 Cadillac CTS 18" X 8.5" Alloy Wheel, ALLOY WHEEL, 18 X 8.5, 5 STUDS/LUGS, 120MM BOLT DIA, 9 SPOKES, 48MM OFFSET, DARK PVD CHROME AFTERMARKET, AFTERMARKET CHROME, , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $266.34

    Click here to view more details2007 Cadillac CTS V6, 2.8 L, 171 CID Rebuilt Engine, Warranty: 7-Year/70,000 Mile, .

    Source: Rebuilt Engines Store

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    Click here to view more details2009 Cadillac CTS Used Rear Vent Window, Driver Side, L., low gloss, Very Good.

    Source: Used Auto Parts Store

    $208.00

    Click here to view more details2003 Cadillac CTS Used Air Flow Meter/Sensor, (3.0L), Very Good.

    Source: Used Auto Parts Store

    $61.00
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