1990 Cadillac Fleetwood Repair and Maintenance Costs
A guide to repairs, service, and maintenance costs for your 1990 Cadillac Fleetwood
The national average repair and maintenance cost for a 1990 Cadillac Fleetwood is between $441 and $539 per year. Repair and maintenance costs vary depending on age, mileage, location and service provider.
Repair Cost Index Score
1990 Cadillac Fleetwoodscores in the least expensive range of all car models for average repair and maintenance costs
- average of all models
What does this score mean?
Annual Repair Cost
Brake fluid can become dirty and may cause problems in the brake system; it should be flushed every 60,000 miles.
The spark plugs should be replaced every 30,000 miles and the spark plug boots should be checked for hot spots and cracks.
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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