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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  3.2 V6 GAS Wiring Diagram2004 Cadillac CTS 3.2 V6 GAS Wiring Diagram

Components on diagram:
  • Data Link Connector
  • Battery
  • CIGAR Relay
  • Dash Integration Module
  • 2004 Cadillac CTS  3.2 V6 GAS Wiring Diagram2004 Cadillac CTS 3.2 V6 GAS Wiring Diagram

    Components on diagram:
  • Data Link Connector
  • Driver Door Module
  • HVAC Control Module
  • Front Passenger Door Module
  • Driver Outside Rearview Mirror
  • 2004 Cadillac CTS  3.2 V6 GAS Wiring Diagram2004 Cadillac CTS 3.2 V6 GAS Wiring Diagram

    Components on diagram:
  • Data Link Connector
  • Radio
  • RH Headlamp
  • Lights On Indicator
  • LH Headlamp
  • 2004 Cadillac CTS  3.6 V6 GAS Wiring Diagram2004 Cadillac CTS 3.6 V6 GAS Wiring Diagram

    Components on diagram:
  • LH Front Door Courtesy Lamp
  • RH Front Door Courtesy Lamp
  • Rear Compartment Lid Release Actuator
  • Rear Integration Module
  • LH Footwell Courtesy Lamp
  • 2004 Cadillac CTS  3.6 V6 GAS Wiring Diagram2004 Cadillac CTS 3.6 V6 GAS Wiring Diagram

    Components on diagram:
  • Sunroof Module
  • Sunroof Motor
  • Rear Integration Module
  • Sunroof Control Switch
  • 2004 Cadillac CTS  3.2 V6 GAS Wiring Diagram2004 Cadillac CTS 3.2 V6 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:
  • Windshield Wiper/Washer Switch
  • Windshield Wiper/Washer Module
  • Dash Integration Module
  • 2004 Cadillac CTS  3.6 V6 GAS Wiring Diagram2004 Cadillac CTS 3.6 V6 GAS Wiring Diagram

    Components on diagram:
  • LH Front Door Speaker
  • RH Front Door Speaker
  • Audio Amplifier
  • Rear Subwoofer Speaker
  • Center Front Speaker
  • 2004 Cadillac CTS  3.6 V6 GAS Wiring Diagram2004 Cadillac CTS 3.6 V6 GAS Wiring Diagram

    Components on diagram:
  • Cigar Lighter
  • Auxiliary Power Outlet
  • CIGAR Relay
  • Dash Integration 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 details2005 Cadillac CTS Turn Signal Light, Passenger Side.

    Source: Auto Body Parts Store

    $273.80

    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, 15 in. L; Terminated; 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 12587785..

    Source: Auto Body Parts Store

    $52.36

    Click here to view more details2007 Cadillac CTS Driver Side HID Head Light Assembly, Driver Side HID Head Light Assembly; Without Auto Level; Does NOT Include THE Washer Nozzle, , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $388.50

    Click here to view more details2010 Cadillac CTS 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 details2005 Cadillac CTS Used Rear View Mirror, w/OnStar (opt UE1), automatic dim headlamps (opt DD8), Very Good.

    Source: Used Auto Parts Store

    $68.00

    Click here to view more details2009 Cadillac CTS Used Bumper Bar, Rear, W/FOAM, 4DR, RED, 3.6L V6, Very Good.

    Source: Used Auto Parts Store

    $428.00
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