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1993 Cadillac Fleetwood Problems

Find the most common issues based on 1993 Cadillac Fleetwood owner complaints.
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Most Common 1993 Cadillac Fleetwood Problems

Problems with anti-theft systems using the raised-chip key can prevent the car from starting. The wires in the steering column to the ignition lock cylinder tend to break. The key and ignition loc...
The auto level ride compressor may fail causing the rear of the vehicle to ride to high or too low.
The engine control module (ECM) electrical grounds on the front of the engine block may have high resistance causing a rough running engine or stalling condition.
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0 Known 1993 Cadillac Fleetwood Brakes Problems

1 Known 1993 Cadillac Fleetwood Drive Train Problem

A common source of oil leaks is from the rubber transmission cooler lines. The fluid will often be red in color.

1 Known 1993 Cadillac Fleetwood Electrical & Lights Problem

A door window may move slowly or stop in mid travel due to a failing power window motor. The affected window may start working again after the motor cools off. Replacing the faulty window m...

8 Known 1993 Cadillac Fleetwood Engine Problems

The engine control module (ECM) electrical grounds on the front of the engine block may have high resistance causing a rough running engine or stalling condition.
The intake manifold gasket may develop and external engine oil or coolant leak. In some cases, an internal coolant leak may occur causing coolant to mix with the engine oil. Running the engine wit...
The fuel pump may fail causing the engine to stall and not restart. Our technicians recommend replacing the fuel filter every 30,000 miles to help prevent undue strain on the fuel pump.

3 Known 1993 Cadillac Fleetwood Exhaust & Emissions Problems

Excessive carbon build up in the engine combustion chambers may be the cause of a smog check failure due to excess NOx emissions. A "top engine" decoarbonization cleaning procedure will commonly co...
The EGR valve or control solenoid may fail causing the check engine (SES) light to illuminate.
The Engine Control Module (ECM) can fail causing stalling, and engine and transmission drivability concerns.

1 Known 1993 Cadillac Fleetwood Heating & Air Conditioning Problem

The AC compressor may develop an abnormal noise or refrigerant leak, requiring replacement.

1 Known 1993 Cadillac Fleetwood Maintenance Problem

Brake fluid can become dirty and may cause problems in the brake system; it should be flushed every 60,000 miles.

1 Known 1993 Cadillac Fleetwood Miscellaneous Problem

Problems with anti-theft systems using the raised-chip key can prevent the car from starting. The wires in the steering column to the ignition lock cylinder tend to break. The key and ignition loc...

6 Known 1993 Cadillac Fleetwood Suspension & Steering Problems

The auto level ride compressor may fail causing the rear of the vehicle to ride to high or too low.
The idler arm or pitman arm in the front suspension may wear causing excess play in the steering and front end alignment problems.
The steering gear may fail causing a loss of power steering fluid as a result the steering may become hard to turn.

22
Known 1993 Cadillac Fleetwood Problems & Complaints

Problems with anti-theft systems using the raised-chip key can prevent the car from starting. The wires in the steering column to the ignition lock cylinder tend to break. The key and ignition loc...
The outer tie rod ends on the steering linkage may wear causing excessive free play in the steering and uneven tire wear. If the worn tie rod ends are replaced, the wheel alignment should be chec...
A common source of oil leaks is from the rubber transmission cooler lines. The fluid will often be red in color.
A door window may move slowly or stop in mid travel due to a failing power window motor. The affected window may start working again after the motor cools off. Replacing the faulty window m...
The water pump may develop a coolant leak resulting in an engine overheating condition.
A burning smell may develop due to an oil leak form one or both valve cover gaskets. Resealing the valve cover will generally correct this concern. However, the valve covers should be inspected an...
An engine vacuum leak may develop from the throttle body gasket causing a higher than normal idle speed. Failed gaskets should be replaced.
The Engine Control Module (ECM) can fail causing stalling, and engine and transmission drivability concerns.
The spark plugs should be replaced every 30,000 miles and the spark plug boots should be checked for hot spots and cracks.
The front struts may show signs of wear, or be excessively bouncy ride at freeway speeds. This may begin to occur at around 75,000 miles.
Brake fluid can become dirty and may cause problems in the brake system; it should be flushed every 60,000 miles.
The engine control module (ECM) electrical grounds on the front of the engine block may have high resistance causing a rough running engine or stalling condition.
The EGR valve or control solenoid may fail causing the check engine (SES) light to illuminate.
The fuel pump may fail causing the engine to stall and not restart. Our technicians recommend replacing the fuel filter every 30,000 miles to help prevent undue strain on the fuel pump.
The intake manifold gasket may develop and external engine oil or coolant leak. In some cases, an internal coolant leak may occur causing coolant to mix with the engine oil. Running the engine wit...
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