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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 V 5.7 V8 GAS Wiring Diagram2004 Cadillac CTS V 5.7 V8 GAS Wiring Diagram

Components on diagram:
  • Data Link Connector
  • A/C Compressor Clutch
  • Engine Control Module
  • A/C Refrigerant Pressure Sensor
  • HVAC Control Module
  • 2004 Cadillac CTS  3.2 V6 GAS Wiring Diagram2004 Cadillac CTS 3.2 V6 GAS Wiring Diagram

    Components on diagram:
  • Instrument Panel Cluster
  • Radio
  • Trip/Connector
  • 2004 Cadillac CTS V 5.7 V8 GAS Wiring Diagram2004 Cadillac CTS V 5.7 V8 GAS Wiring Diagram

    Components on diagram:
  • Instrument Panel Cluster
  • Data Link Connector
  • Radio
  • Powertrain Control Module
  • Fuel Pump And Sender Unit
  • 2004 Cadillac CTS V 5.7 V8 GAS Wiring Diagram2004 Cadillac CTS V 5.7 V8 GAS Wiring Diagram

    Components on diagram:
  • Fog Lamp Relay
  • Dash Integration Module
  • Turn Signal/Multifunction Switch
  • LH Front Turn Signal/Fog Lamp Assembly
  • 2004 Cadillac CTS V 5.7 V8 GAS Wiring Diagram2004 Cadillac CTS V 5.7 V8 GAS Wiring Diagram

    Components on diagram:
  • License Lamp Assembly
  • LH Taillamp Assembly
  • 2004 Cadillac CTS  3.2 V6 GAS Wiring Diagram2004 Cadillac CTS 3.2 V6 GAS Wiring Diagram

    Components on diagram:
  • Data Link Connector
  • Overhead Console
  • Hazard Switch
  • Electronic PRNDL
  • Dash Integration Module
  • 2004 Cadillac CTS V 5.7 V8 GAS Wiring Diagram2004 Cadillac CTS V 5.7 V8 GAS Wiring Diagram

    Components on diagram:
  • Sunroof Module
  • Data Link Connector
  • Dash Integration 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:
  • 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 V 5.7 V8 GAS Wiring Diagram2004 Cadillac CTS V 5.7 V8 GAS Wiring Diagram

    Components on diagram:
  • Data Link Connector
  • Rear Defogger Relay
  • HVAC Control Module
  • Rear 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 details about 2007 Cadillac CTS Grille Assembly2007 Cadillac CTS Grille Assembly, Without emblem provision; A high quality, OE replacement complete grille and shell assembly; Backed by 1-year, unlimited-mileage warranty..

    Source: Auto Body Parts Store

    $137.95

    Click here to view more details about 2005 Cadillac CTS Radiator2005 Cadillac CTS Radiator, 16.75 x 26 x 1 in. core size, 1.38 in. inlet size, 1.38 in. outlet size, A high quality, direct fit OE replacement radiator..

    Source: Auto Body Parts Store

    $112.00

    Click here to view more details2013 Cadillac CTS 17" x 8" Alloy Wheel Take Off, Alloy Wheel Take Off; 17 X 8; 48MM Offset; 14 Spokes; 5 Lug; 120MM BP; Used; Painted Silver, , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $117.50

    Click here to view more details2010 Cadillac CTS V8, 6.2 L, 379 CID Rebuilt Engine, Warranty: 3-Year/100,000 Mile, .

    Source: Rebuilt Engines Store

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    Click here to view more details2003 Cadillac CTS Used Tail Finish Panel, Passenger Side Rear, Without FOG LAMPS, PANEL ONLY, (ALP SOLD SEPARATELY), Very Good.

    Source: Used Auto Parts Store

    $277.00

    Click here to view more details2003 Cadillac CTS Used Tail Finish Panel, Passenger Side Rear, Without FOG LAMPS, PANEL ONLY, (ALP SOLD SEPARATELY), Very Good.

    Source: Used Auto Parts Store

    $339.00
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