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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
  • 2004 Cadillac CTS  3.2 V6 GAS Wiring Diagram2004 Cadillac CTS 3.2 V6 GAS Wiring Diagram

    Components on diagram:
  • Data Link Connector
  • Sunload Sensor
  • Radio
  • Ambient Air Temperature Sensor
  • 2004 Cadillac CTS  3.2 V6 GAS Wiring Diagram2004 Cadillac CTS 3.2 V6 GAS Wiring Diagram

    Components on diagram:
  • Data Link Connector
  • Radio Antenna Module
  • Radio
  • Audio Amplifier
  • Low Tire Pressure Indicator
  • 2004 Cadillac CTS  3.2 V6 GAS Wiring Diagram2004 Cadillac CTS 3.2 V6 GAS Wiring Diagram

    Components on diagram:
  • Data Link Connector
  • Transmission Control Module
  • RH Headlamp
  • LH Headlamp
  • Engine Control Module
  • 2004 Cadillac CTS  3.2 V6 GAS Wiring Diagram2004 Cadillac CTS 3.2 V6 GAS Wiring Diagram

    Components on diagram:
  • Radio
  • 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  3.6 V6 GAS Wiring Diagram2004 Cadillac CTS 3.6 V6 GAS Wiring Diagram

    Components on diagram:
  • Memory Seat Module
  • 2004 Cadillac CTS  3.6 V6 GAS Wiring Diagram2004 Cadillac CTS 3.6 V6 GAS Wiring Diagram

    Components on diagram:
  • Data Link Connector
  • Rear Defogger Relay
  • HVAC Control Module
  • 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:
  • Radio
  • Digital Radio Receiver
  • Digital Radio Antenna
  • 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
  • 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 details2009 Cadillac CTS Bumper Absorber, Front, A high quality, direct fit OE replacement bumper absorber; With 2 years limited Trustbuilt warranty..

    Source: Auto Body Parts Store

    $119.58

    Click here to view more details2004 Cadillac CTS Side Marker, Front, Driver Side, Bulbs included; CAPA certified; DOT and SAE approved; A high quality, direct fit OE replacement side marker light assembly; With 2 years limited Trustbuilt warranty..

    Source: Auto Body Parts Store

    $24.38

    Click here to view more details2007 Cadillac CTS 16" X 4" Steel Wheel, STEEL WHEEL, 16 X 4, 5 STUDS/LUGS, 115MM BOLT DIA, SPARE, BLACK, UNIVERSAL; STEEL, , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $65.13

    Click here to view more details2007 Cadillac CTS V6, 2.8 L, 171 CID Rebuilt Engine, Warranty: 3-Year/100,000 Mile, .

    Source: Rebuilt Engines Store

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    Click here to view more details2009 Cadillac CTS Used Radio, CONT PANEL W/DISPLAY, AM-FM-NAV-CASS-CD PLAYER (OPT U2S), SDN, HEATED SEAT (OPT KA1), Very Good.

    Source: Used Auto Parts Store

    $198.00

    Click here to view more details2004 Cadillac CTS Used Air Flow Meter/Sensor, 3.6, AUTO, RWD, Very Good.

    Source: Used Auto Parts Store

    $61.00
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