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Cadillac Eldorado CAR/TRUCK REPAIR PROCEDURES AND DIAGRAMS - WHAT Cadillac REPAIR SHOPS DON'T WANT YOU TO KNOW

Learn how to repair a car or truck, install or remove parts, wire an engine, reset warning lights, replace fuel filter, fix auto body and more. Get Automotix DIY!

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    Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about Cadillac Eldorado 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 Cadillac Eldorado automobile. Try the Automotix DIY solution today!
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    Using the Automotix DIY repair procedures will save you hundreds and even thousands of dollars! In addition, it will save you hours of touring the city searching for Cadillac mechanics you can trust. The Automotix DIY solution is particularly affordable. A full access to the entire DIY repair procedures and diagrams for your Cadillac Eldorado vehicle will cost less than a single gallon of gas. Here are some of the DIY repair tips and procedures you will find here:

    A/C & HEATER SERVICE PROCEDURES FOR Cadillac Eldorado AUTOMOBILES

    Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported Cadillac Eldorado cars and light trucks from 1990+

    Cooling Fans -> Passenger Cars Except Saturn -> SYSTEM DIAGNOSIS & TESTING -> 2.2L/4-134, 2.3L/4-138 & 3.1L/V6-192 ENGINE -> 4.6L/V8-279 Engine -> 4.9L/V8-300 Engine -> A/C Condenser Fan -> ACHIEVA, GRAND AM & SKYLARK -> AURORA -> BERETTA & CORSICA -> BONNEVILLE -> Both Coolant Fans Do Not Run -> CAMARO & FIREBIRD -> CAPRICE, IMPALA SS & ROADMASTER -> CAVALIER & SUNFIRE -> CENTURY, CUTLASS CIERA & CUTLASS CRUISER -> Coolant Fan Does Not Run At All -> Coolant Fan Does Not Turn Off w/Engine Coolant Cool, A/C Mode Selector Off & Ignition Switch In Run -> Coolant Fan Does Not Turn Off With Engine Cool, A/C Mode Selector Off & Ignition Switch In RUN -> Coolant Fan Does Not Turn Off With Engine Coolant Cool & A/C Mode Selector Off & Ignition switch in RUN -> Coolant Fan Does Not Turn Off With Ignition Switch In Run -> Coolant Fan Does Not Turn On -> Coolant Fan Input Test -> Coolant Fans Do Not Operate In High Speed With A/C Head Pressure Above 210 psi -> CORVETTE -> CUTLASS SUPREME, GRAND PRIX & REGAL -> DEVILLE, ELDORADO & SEVILLE -> EIGHTY EIGHT & NINETY EIGHT -> Engine Cooling Fan -> FLEETWOOD (RWD) -> HIGH SPEED CONDITIONS -> High Speed Coolant Fan Input Test -> HIGH SPEED OPERATION -> Lefthand Coolant Fan Does Not Operate In High Speed -> Lefthand Coolant Fan Does Not Operate In High Speed w/A/C Head Pressure Above 210 psi -> Lefthand Coolant Fan Does Not Operate In Low Speed -> Lefthand Coolant Fan Runs Continuously In High Speed w/Ignition Switch At Run, Engine Coolant Cool & A/C Off -> Lefthand Coolant fan Runs Continuously In High Speed With Ignition Switch At RUN, Engine Coolant Cool & A/C Off -> Lefthand Coolant Fan Runs Continuously In Low Speed w/Ignition Switch At Run, Engine Coolant Cool & A/C Off -> Lefthand Coolant Fan Runs Continuously In Low Speed With Ignition Switch At RUN, Engine Coolant Cool & A/C Off -> LOW SPEED CONDITIONS -> Low Speed Coolant Fan Input Test -> LOW SPEED OPERATION -> LUMINA & MONTE CARLO -> METRO -> PARK AVENUE & LESABRE -> Primary Cooling Fan Does Not Run -> Primary Cooling Fan Runs Continuously w/Engine Coolant Cool & A/C Mode Selector Off -> PRIZM -> RIVIERA -> Secondary Cooling Fan Does Not Run -> Secondary Cooling Or Generator Fan Runs Continuously w/Engine Coolant Cool & A/C Mode Selector Off -> SUNBIRD -> System Check -> System Diagnosis
    Vehicle: 1993 Cadillac Eldorado Sport 4.6 V8 GAS

    AURORA

    System Diagnosis

    Refer to Fig. , for system diagnosis.

    ACHIEVA, GRAND AM & SKYLARK

    System Check
    • With ambient air temperature above 70°F, open all doors, start car and set A/C mode selector on MAX. Coolant fan should turn on.
    • With engine coolant below operating temperature, move A/C mode selector to OFF. Coolant fan should turn off in a short period of time.
    • Run engine at fast idle for several minutes. Coolant fan should come on before the coolant temperature indicator comes on or the coolant temperature d...

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    BRAKE SERVICE PROCEDURES FOR Cadillac Eldorado AUTOMOBILES

    Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported Cadillac Eldorado cars and light trucks from 1990+.

    Disc Brakes -> AC-Delco Single Piston Rear Disc Brake (Type 2) -> Troubleshooting -> BRAKE ROUGHNESS
    Vehicle: 1993 Cadillac Eldorado Sport 4.6 V8 GAS

    BRAKE ROUGHNESS

    The most common cause of brake chatter on disc brakes is a variation in thickness of the disc. If roughness or vibration is encountered during highway operation or if pedal pulsation is experienced at low speeds, the disc may have excessive thickness variation. To check for this condition, measure the disc at 12 points with a micrometer at a radius approximately one inch from edge of disc. If thic...

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    FUEL FILTER REPLACEMENT PROCEDURES FOR Cadillac Eldorado AUTOMOBILES

    Fuel filter replacement procedures with corresponding images for most domestic and imported Cadillac Eldorado cars and light trucks sold in the U.S. for 1980+.

    General Motors Corp./Saturn Passenger Cars -> Fuel Filter Scheduled Maintenance -> 1980-06 Gasoline Engine Models Except Catera, LeMans (1988-93) Metro, Nova (1985-88), Saturn & Sprint -> Normal Service -> Severe Service
    Vehicle: 1991 Cadillac Eldorado 4.9 V8 GAS

    CLICK HERE TO GET FULL ACCESS TO Cadillac Eldorado FUEL FILTER REPLACEMENT PROCEDURES

    DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES FOR Cadillac Eldorado AUTOMOBILES

    Includes CV axle, universal joint, and driveline replacement, for domestic and imported Cadillac Eldorado cars and light trucks from 1990+.

    CV AXLE SHAFT, Replace
    Vehicle: 1994 Cadillac Eldorado Touring 4.6 V8 GAS

    • Raise and support vehicle, then remove tire and wheel assembly.
    • Install a brass drift or a screwdriver to prevent rotor from turning.
    • Remove axle nut and washer.
    • Remove stabilizer shaft or link from control arm.
    • Remove nut from ball joint, then separate ball joint from steering knuckle using separator tool No. J-36226, or equivalent.
    • Remove drive axle from hub and bearing assembly using front ...

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    STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR Cadillac Eldorado AUTOMOBILES

    Includes starter and alternator replacement procedures for domestic and imported Cadillac Eldorado cars and light trucks from 1990+.

    Starter, Replace
    Vehicle: 2002 Cadillac Eldorado ESC 4.6 V8 GAS

    • Disconnect battery ground cable.
    • Remove intake manifold.
    • Disconnect starter S-terminal wire and battery cable.
    • Remove mounting bolts and starter.
    • Remove solenoid and battery cab...

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    MAINTENANCE LAMP RESET PROCEDURES FOR Cadillac Eldorado AUTOMOBILES

    Maintenance lamp reset procedures with corresponding images for most domestic and imported Cadillac Eldorado cars and light trucks sold in the U.S. from 1990+.

    General Motors Corp./Saturn Cars -> Reduce Engine Power Indicator Lamp ->
    Vehicle: 1997 Cadillac Eldorado Touring 4.6 V8 GAS

    The Reduce Engine Power indicator lamp should light for a approximately 3 seconds when the ignition is turned on as a bulb check. If the warning lamp turns on during vehicle operation, a vehicl...

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    RADIATOR & HOSE REPLACEMENT PROCEDURES FOR Cadillac Eldorado AUTOMOBILES

    Includes radiator, cooling and heater hose replacement procedures for domestic and imported Cadillac Eldorado cars and light trucks from 1990+

    Heater Hose, Replace -> Inlet -> Outlet
    Vehicle: 1994 Cadillac Eldorado Touring 4.6 V8 GAS

    Inlet

    • Drain cooling system into a suitable container.
    • Reposition heater hose inlet clamp at water supply tube using hose clamp pliers.
    • Remove heater inlet hose from water supply tube.
    • Reposition heater core inlet hose clamp at heater core using hose clamp pliers.
    • Remove hose from heater core.
    • Remove hose from vehicle.
    • Reverse procedure to in...

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    SERPENTINE BELT SERVICE PROCEDURES FOR Cadillac Eldorado AUTOMOBILES

    Serpentine belt replacement procedures with corresponding images for most domestic and imported Cadillac Eldorado cars and light trucks sold in the U.S. from 1990+.

    Serpentine Drive Belt, Replace
    Vehicle: 2002 Cadillac Eldorado ESC 4.6 V8 GAS

    • Rotate drive belt tensioner mechanism upward, away from drive ...

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    COMPONENT LOCATION DIAGRAMS FOR Cadillac Eldorado AUTOMOBILES

    Component location diagrams for most Cadillac Eldorado cars and light trucks sold in the U.S. from 1990+.

    RH Side Of Luggage Compartment  Diagram for 1990 Cadillac Eldorado  4.5 V8 GASRH Side Of Luggage Compartment Diagram for 1990 Cadillac Eldorado 4.5 V8 GAS

    Components on diagram:
  • Antenna Connector
  • Connector C301
  • Connector C325
  • Ground G400
  • Connector C415
  • Engine Compartment Component Locations  Diagram for 1989 Cadillac Eldorado  4.5 V8 GASEngine Compartment Component Locations Diagram for 1989 Cadillac Eldorado 4.5 V8 GAS

    Components on diagram:
  • Vehicle Speed Sensor
  • Transaxle Temperature Sensor
  • Throttle Position Sensor
  • Manifold Absolute Pressure Sensor
  • Oxygen Sensor
  • CLICK HERE TO GET FULL ACCESS TO Cadillac Eldorado PARTS/COMPONENTS LOCATION DIAGRAMS!

    WIRING DIAGRAMS FOR Cadillac Eldorado AUTOMOBILES

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

    1997 Cadillac Eldorado Touring 4.6 V8 GAS Wiring Diagram1997 Cadillac Eldorado Touring 4.6 V8 GAS Wiring Diagram

    Components on diagram:
  • Trunk Compartment
  • 1995 Cadillac Eldorado  4.6 V8 GAS Wiring Diagram1995 Cadillac Eldorado 4.6 V8 GAS Wiring Diagram

    Components on diagram:
  • Antenna Relay
  • LH Front Door Speaker
  • Antenna Motor
  • RH Front Door Speaker
  • Antenna Mast
  • CLICK HERE TO GET FULL ACCESS TO Cadillac Eldorado WIRING DIAGRAMS!

    TECHNICAL SERVICE BULLETINS FOR Cadillac Eldorado AUTOMOBILES

    OEM TSB listings for most Cadillac Eldorado cars and light trucks sold in the U.S. from 1985+.

    Document: TOP TETHER HARDWARE PACKAGE FOR CHILD RESTRAINT SEATS - REVISED
    Vehicle: 1999 Cadillac Eldorado 4.6 V8 GAS

    Auto Systems:
  • Seats, Belts, Interior Trim, Carpets, Air Bags
  • Document: HARSH UPSHIFTS - 4T60-E - PROCEDURES
    Vehicle: 1993 Cadillac Eldorado Touring 4.6 V8 GAS

    Auto Systems:
  • Automatic Trans, Coolers, Torque Converter
  • CLICK HERE TO GET FULL ACCESS TO Cadillac Eldorado TECHNICAL SERVICE BULLETINS!

    COMPONENT/PARTS SPECIFICATIONS FOR Cadillac Eldorado AUTOMOBILES

    BRAKE SPECIFICATIONS: Brake drum, rotor, caliper, and related specifications for most Cadillac Eldorado cars and light trucks sold in the U.S. and Canada from 1970+.

    • Brake caliper mounting bolt torque
    • Brake drum runout, machining, & discard specs
    • Minimum brake lining thickness.
    • Brake rotor runout, parallelism, machining, discard, & finish specs

    A/C SYSTEM SPECIFICATIONS: Air conditioning refrigerant capacity and type as well as lubricant capacity for most Cadillac Eldorado cars and light trucks sold in the U.S. and Canada from 1980+.

    • Refrigerant capacity & type, compressor oil viscosity, total system oil capacity & compressor clutch gap

    COOLING SYSTEM BLEED: Cooling system bleeder valve identification, bleeder type and bleed procedures for most domestic and imported cars and light trucks sold in the U.S. and Canada from 1986+.

    PREVENTIVE MAINTENANCE: Preventive maintenance recommendations and required services for most domestic and imported cars and light trucks sold in the U.S. and Canada from 1980+. Includes severe and routine service schedules

    QUICK-LUBE and ILLUSTRATIONS: Fluid recommendations, capacities, drain plug torques, tire data, and severe service recommended preventive maintenance schedules. Information covers most Cadillac Eldorado cars and light trucks sold in the U.S. and Canada from 1980+. Engine and chassis service images.

    • Automatic transmission/transaxles capacities, lubricant recommendations
    • Differential/final drive capacities, lube recommendations, grades, & viscosities
    • Final drive fill & drain plug torques
    • Number of lubrication fittings & plugs
    • Power steering, brake, & clutch fluid recommendations
    • Manual transmission/transaxle capacities, lube recommendations, grades, & viscosities
    • Number of lubrication fittings & plugs
    • Power steering, brake, & clutch fluid recommendations
    • Engine oil capacities, API grade recommendations, SAE viscosity recommendations, drain plug torque
    • Severe service maintenance & interval recommendations
    • Tire sizes, wheel nut/bolt torque, pressures & rim sizes
    • Transfer case capacities, lube recommendations, grades, & viscosities

    TUNE-UP & DRIVEABILITY SPECIFICATIONS: Most tune-up specifications for most Cadillac Eldorado cars and light trucks sold in the U.S. and Canada from 1980+

    • Airflow sensor electrical specifications
    • Tensioning specifications for systems with automatic tensioners
    • Barometric pressure sensor specs
    • Battery group number and cranking performance
    • Crankshaft & camshaft position sensor resistance
    • Engine compression pressures
    • Coolant temperature sensor specs
    • Computer advance.
    • Diesel fuel temperature sensor resistance.
    • Distributor advance specifications
    • Ignition pickup coil resistance
    • Exhaust gas recirculation temperature sensor resistance
    • Engine fastener torque values
    • Firing order diagrams
    • Fuel system pressures
    • Generator (alternator) specs
    • Intake air temperature sensor specs
    • Ignition coil specifications
    • Fuel injector resistance
    • Engine idle speeds
    • Knock sensor resistance
    • Manifold absolute pressure sensor specs
    • Mixture control solenoid resistance
    • Voltage regulator specs
    • Spark plug applications & gaps
    • Starter motor electrical specs.
    • Tensioning specifications for systems without automatic tensioners
    • Throttle body temperature sensor resistance
    • Ignition timing in degrees at rpm
    • Transmission oil temperature sensor resistance
    • Throttle position sensor specs
    • Vacuum sensor valve specs

    CLICK HERE TO GET FULL ACCESS TO Cadillac Eldorado SPECIFICATIONS DATA!

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

    Click here to view more details1993 Cadillac Eldorado Power Steering Pump Pulley, For serpentine type belt; 5.2 in. outside diameter; 0.654 in. inside diameter; 1.161 in. width; This high quality power steering pump pulley directly replaces OE number 3537908; With Dorman's limited lifetime warranty..

    Source: Auto Body Parts Store

    $43.83

    Click here to view more details about 2002 Cadillac Eldorado Corner Light, Passenger Side2002 Cadillac Eldorado Corner Light, Passenger Side.

    Source: Auto Body Parts Store

    $36.28

    Click here to view more details1992 Cadillac Eldorado Center Cap, Wheel Center Cap; Fits ALY01727; Machined With Cadillac Logo; Used, , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $22.50

    Click here to view more details1982 Cadillac Eldorado V6, 4.1 L, 252 CID Rebuilt Engine, With or without smog, oil pump kit only., Warranty: 3-Year/100,000 Mile, .

    Source: Rebuilt Engines Store

    $1,365.00

    Click here to view more details2000 Cadillac Eldorado Used AM-FM-Cassette, AM-stereo-FM-stereo-cass-U1L, Good.

    Source: Used Auto Parts Store

    $142.00

    Click here to view more details1986 Cadillac Eldorado Used Bumper Bar, Front, 2DR, RED, BASE, Very Good.

    Source: Used Auto Parts Store

    $113.00
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