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Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 1993 Cadillac Eldorado car and truck
repair procedures including Cadillac engine diagrams, wiring diagrams, repair work estimating measures, technical service bulletins, auto body work
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We have info for following modifications of 1993 Cadillac Eldorado
- 1993 Cadillac Eldorado 4.9 V8 GAS, CID:300, Fuel Injection, Aspiration:300, Engine VIN:, Desg:B
- 1993 Cadillac Eldorado Sport 4.6 V8 GAS, CID:281, Fuel Injection, Aspiration:281, Engine VIN:, Desg:Y
- 1993 Cadillac Eldorado Touring 4.6 V8 GAS, CID:281, Fuel Injection, Aspiration:281, Engine VIN:, Desg:9
BRAKE SERVICE PROCEDURES FOR 1993 Cadillac Eldorado AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1993 Cadillac Eldorado cars and light trucks from 1990+.
Power Brake Units -> Precautions
Vehicle: 1993 Cadillac Eldorado Sport 4.6 V8 GAS
- After disassembling a power brake unit, soak all metal parts in solvent.
- Use only alcohol on parts containing rubber. After the parts have been thoroughly cleaned and rinsed in solvent, they should be rewashed in clean alcohol before assembling.
- Use compressed air to blow dirt and cleaning fluid from the recesses and internal passages.
- Always use ...
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BRAKE SERVICE PROCEDURES FOR 1993 Cadillac Eldorado AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1993 Cadillac Eldorado cars and light trucks from 1990+.
Power Brake Units -> General Service
Vehicle: 1993 Cadillac Eldorado Sport 4.6 V8 GAS
Two basic types of power assist mechanisms are used: vacuum assist diaphragm assemblies, which use engine vacuum or, in some cases vacuum pressure developed by an external vacuum pump. The second type is a hydraulic pressure assist mechanism, which use pressure developed by an external pump (usually the power steering pump). Both systems act to increase the force exerted on the master cylinder piston by the operator. This in turn increases the hydraulic pressure delivered to the wheel cylinders, while decreasing driver effort necessary to obtain acceptable stopping performance.
V...
CLICK HERE TO GET FULL ACCESS TO 1993 Cadillac Eldorado BRAKE SERVICE PROCEDURES
BRAKE SERVICE PROCEDURES FOR 1993 Cadillac Eldorado AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1993 Cadillac Eldorado cars and light trucks from 1990+.
Hydraulic Brake Systems -> Component Replacement -> MASTER CYLINDER
Vehicle: 1993 Cadillac Eldorado 4.9 V8 GAS
MASTER CYLINDER
- Disconnect wire connector from brake warning pressure switch.
- Disconnect brake line...
CLICK HERE TO GET FULL ACCESS TO 1993 Cadillac Eldorado BRAKE SERVICE PROCEDURES
BRAKE SERVICE PROCEDURES FOR 1993 Cadillac Eldorado AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1993 Cadillac Eldorado cars and light trucks from 1990+.
Anti-lock Brakes -> Brougham, Caprice, Custom Cruiser, Fleetwood (RWD), Impala SS, Riviera, Roadmaster, Toronado, Trofeo & 1993-94 DeVille, Eldorado & Seville (Bosch 2 U Type) -> Description -> 1993-94 DeVille, Eldorado & Seville -> 1993-94 DeVille, Eldorado & Seville w/4.6L Northstar Engine -> ABS VALVE RELAY & PUMP RELAY -> ABS/TCS SYSTEM OPERATION -> ACCELERATOR & CRUISE CONTROL CABLE ADJUSTER ASSEMBLY -> ACCELERATOR PEDAL ASSEMBLY -> Eldorado, Riviera, DeVille, Seville, Toronado & Trofeo -> ELECTRONIC BRAKE CONTROL MODULE (EBCM) -> Except 1993-94 DeVille, Eldorado & Seville -> Fleetwood (RWD) -> HYDRAULIC MODULATOR VALVE -> OVER VOLTAGE PROTECTION RELAY (OVP) -> PCM OVERRIDE -> PUMP MOTOR -> SOLENOID VALVES -> SYSTEM -> SYSTEM COMPONENTS -> TCS PILOT VALVES (VEHICLE EQUIPPED w/TCS) -> TCS PRIME PIPE & NOZZLE (VEHICLE EQUIPPED w/TCS) -> TCS PRIME PIPE BLEED SCREW (VEHICLE EQUIPPED w/TCS) -> TORQUE MANAGEMENT -> WHEEL SPEED SENSORS
Vehicle: 1993 Cadillac Eldorado 4.9 V8 GAS
SYSTEM
The function of the Anti-Lock Brake System (ABS) is to minimize wheel lockup during heavy braking on most road surfaces. The system performs this function by monitoring wheel speed and controlling the brake fluid pressure to each front wheel and both rear wheels during braking. This allows the driver to retain directional stability and better steering capability.
1993-94 Eldorado, Seville & DeVille models with the 4.6L Northstar engine are also equipped with a real-time traction control system (TCS). The purpose of the traction control system is to prevent excessive wheel spin ...
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BRAKE SERVICE PROCEDURES FOR 1993 Cadillac Eldorado AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1993 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 4.9 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...
CLICK HERE TO GET FULL ACCESS TO 1993 Cadillac Eldorado BRAKE SERVICE PROCEDURES
BRAKE SERVICE PROCEDURES FOR 1993 Cadillac Eldorado AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1993 Cadillac Eldorado cars and light trucks from 1990+.
Hydraulic Brake Systems -> Description -> BRAKE DISTRIBUTION VALVE & SWITCH -> BRAKE WARNING LAMP SWITCHES -> COMBINATION VALVE -> COMPONENT DESCRIPTION -> Diagonally Split System -> Failure Warning Switch -> Fluid Level Sensor -> Front & Rear Split System -> Metering Valve -> Proportioning Or Pressure Control Valve -> SYSTEM OPERATION -> Testing Warning Lamp Operation
Vehicle: 1993 Cadillac Eldorado Sport 4.6 V8 GAS
SYSTEM OPERATION
Front & Rear Split System
When the brake pedal is depressed, both the primary (front brake) and the secondary (rear brake) master cylinder pistons are moved simultaneously to exert hydraulic fluid pressure on their respective systems, Fig. .
If the rear (secondary) brake system fails, initial brake pedal movement will cause the unrestricted secondary piston to bottom in the master cylinder bore. Primary piston movement will displace hydraulic fluid in the primary section of the master cylinder to actuate the front brake system.
If the front (primary) brake system fails,...
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