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Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 1989 Cadillac Seville 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 1989 Cadillac Seville automobile. Try the Automotix DIY solution today!
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WIRING DIAGRAMS FOR 1989 Cadillac Seville AUTOMOBILES

OEM drawn wiring diagrams for most 1989 Cadillac Seville cars and light trucks sold in the U.S.

1989 Cadillac Seville  4.5 V8 GAS Wiring Diagram1989 Cadillac Seville 4.5 V8 GAS Wiring Diagram

Components on diagram:
  • Heater And A/C Programmer
  • Body Computer Module
  • Engine Control Module
  • Climate Control Driver Information Center
  • Assembly Line Diagnostic Link Connector
  • 1989 Cadillac Seville  4.5 V8 GAS Wiring Diagram1989 Cadillac Seville 4.5 V8 GAS Wiring Diagram

    Components on diagram:
  • Information Center
  • Body Computer Module
  • Climate Control Driver Information Center
  • Central Power Supply
  • 1989 Cadillac Seville  4.5 V8 GAS Wiring Diagram1989 Cadillac Seville 4.5 V8 GAS Wiring Diagram

    Components on diagram:
  • Throttle Position Sensor
  • Vapor Canister Purge Solenoid
  • Manifold Absolute Pressure Sensor
  • Oxygen Sensor
  • Coolant Temp Sensor
  • 1989 Cadillac Seville  4.5 V8 GAS Wiring Diagram1989 Cadillac Seville 4.5 V8 GAS Wiring Diagram

    Components on diagram:
  • RH Front Park Light
  • LH Low Beam Headlight
  • LH Front Park Light
  • LH Hi Beam Headlight
  • RH HI Beam Headlight
  • 1989 Cadillac Seville  4.5 V8 GAS Wiring Diagram1989 Cadillac Seville 4.5 V8 GAS Wiring Diagram

    Components on diagram:
  • LH Backup Light
  • License Light
  • RH Backup Light
  • LH Rear Side Marker Light
  • RH Rear Side Marker Light
  • 1989 Cadillac Seville  4.5 V8 GAS Wiring Diagram1989 Cadillac Seville 4.5 V8 GAS Wiring Diagram

    Components on diagram:
  • Theft Deterrent Module
  • Lights On Indicator
  • Fasten Belts Indicator
  • Chime Module
  • Engine Metal Temperature Switch
  • 1989 Cadillac Seville  4.5 V8 GAS Wiring Diagram1989 Cadillac Seville 4.5 V8 GAS Wiring Diagram

    Components on diagram:
  • Radio
  • Body Computer Module
  • Antenna
  • 1989 Cadillac Seville  4.5 V8 GAS Wiring Diagram1989 Cadillac Seville 4.5 V8 GAS Wiring Diagram

    Components on diagram:
  • Theft Deterrent Module
  • Theft Deterrent Relay
  • 1989 Cadillac Seville  4.5 V8 GAS Wiring Diagram1989 Cadillac Seville 4.5 V8 GAS Wiring Diagram

    Components on diagram:
  • Theft Deterrent Module
  • LH Rear Door Lock Switch
  • RH Rear Door Lock Switch
  • LH Front Door Lock Switch
  • RH Front Door Lock Switch
  • 1989 Cadillac Seville  4.5 V8 GAS Wiring Diagram1989 Cadillac Seville 4.5 V8 GAS Wiring Diagram

    Components on diagram:
  • Vehicle Speed Sensor
  • Body Computer Module
  • Engine Control Module
  • CLICK HERE TO GET FULL ACCESS TO 1989 Cadillac Seville WIRING DIAGRAMS!

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

    Click here to view more details about 1993 Cadillac Seville Oxygen Sensor, Front Or Rear1993 Cadillac Seville Oxygen Sensor, 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 25165119..

    Source: Auto Body Parts Store

    $29.54

    Click here to view more details1992 Cadillac Seville Fuel Pump, 50 to 60 gallons per hour; 12 volts; Rollervane type; A high quality, direct fit OE replacement fuel pump; With 2 years limited Trustbuilt warranty..

    Source: Auto Body Parts Store

    $93.47

    Click here to view more details about 2004 Cadillac Seville 17" x 7.5" Alloy Wheel2004 Cadillac Seville 17" x 7.5" Alloy Wheel, Alloy Wheel; 17 X 7.5; 51MM Offset; 7 Spokes; 5 Lug; 115MM BP; Polished, , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $193.50

    Click here to view more details1980 Cadillac Seville V8, 5.7 L, 350 CID Rebuilt Engine, Olds R type engine, 4 hole Smog in head, Warranty: 3-Year/100,000 Mile, .

    Source: Rebuilt Engines Store

    $1,633.00

    Click here to view more details1998 Cadillac Seville Used Heater and A/C controls, Very Good.

    Source: Used Auto Parts Store

    $101.00

    Click here to view more details1997 Cadillac Seville Used Heater and A/C controls, IN CONSOLE, Very Good.

    Source: Used Auto Parts Store

    $78.00
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