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1990 Cadillac DeVille Repair and Maintenance Costs

A guide to repairs, service, and maintenance costs for your 1990 Cadillac DeVille

No car image 94a1663db56199c5353592009e34aaa51078a2469bed068bb8d6f0ba43accf97
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The national average repair and maintenance cost for a 1990 Cadillac DeVille is between $429 and $524 per year. Repair and maintenance costs vary depending on age, mileage, location and service provider.

Repair Cost Index Score
30
1990 Cadillac DeVille
scores in the least expensive range of all car models for average repair and maintenance costs
0
100
30
$
$$$
39
- average of all models
What does this score mean?
$476
Annual Repair Cost
on average
No car image 94a1663db56199c5353592009e34aaa51078a2469bed068bb8d6f0ba43accf97
The engine may develop oil leaks from the lower crankcase portion of the engine block. Our technicians tell us that the engine must be removed from the vehicle to properly repair this oil leak.
Problems with the 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 the key and igni...
It is common for the fuel level sensor in the fuel tank read the fuel level incorrectly. The sensor must be replaced to correct the condition. Our technicians recommend having the complete fuel pum...
It's two months now since the engine bay was washed on my 90' Cad. and it still idles and surges...
car is getting fuel, spark, air,etc. what could have gotten wet to do this.? Seven different mech...
It's a 1986 Cadillac deville, the fuel indicator was blinking and Empty sign . I replaced a fuse ...
THREADED INFLATOR COMPONENTS MAY HAVE BEEN DAMAGED DURING ASSEMBLY WHICH MAY ALLOW COMPONENTS TO ...
Overall (3 Reviews)
Body, Interior & Misc.
Brakes
Drive Train
Electrical & Lights
Engine
Exhaust & Emissions
Heating & Air Conditioning
Suspension & Steering
June 30, 2013
1990 Cadillac DeVille
THE CAR IS DieD OVER NIGHT one THE CLOCK light STAYS ON WHEN I TURN OFF THE IGNITION. IT HAS THE WRONG BATTERY IN IT. THE CLOCK SET FOR THE HOUR DOES NOT WORK. IS THAT WHAT DRAINS THE BATTERY? O...
December 02, 2012
1990 Cadillac DeVille
MY DAUGHTER GAVE ME HER 1990 CADDY DEVILLE WHEN ME JEEP LET ME DOWN.IT WAS RUNNING PERTTY ROUGH WHEN I GOT IT,BUT NOW I HAVE WORKED ON IT AND IT IS RUNNING GREAT BUT,THE SERVICE LIGHT IS ON AND IT ...
June 08, 2011
1990 Cadillac DeVille
bought it 2 years ago 165k 1 family car brfore i bought it. was maintained very well. i have put 20k on it with no major repaires. i get 19 mpg when careful..i love it