Cadillac Deville problems reported in Illinois
188 of the 3,660 complaints filed about the Cadillac Deville came from Illinois, most often about the engine & cooling.
Bigger states file more complaints simply for having more drivers. What is worth reading here is the mix — a part that fails in heat, cold or road salt shows up in some states long before others.
188
Complaints from Illinois
20
Crashes
7
Fires
1997
Worst model year
What failed
Engine & Cooling
36
19.1%
Brakes
25
13.3%
Fuel & Propulsion
19
10.1%
Lights
19
10.1%
Airbags
16
8.5%
Electrical System
15
8.0%
Equipment & Accessories
7
3.7%
Windows, Mirrors & Wipers
7
3.7%
Suspension
7
3.7%
Steering
7
3.7%
Seat Belts
5
2.7%
By model year
1982 Deville
1
0.5%
1986 Deville
4
2.1%
1987 Deville
1
0.5%
1988 Deville
2
1.1%
1989 Deville
1
0.5%
1990 Deville
7
3.7%
1991 Deville
5
2.7%
1992 Deville
7
3.7%
1993 Deville
3
1.6%
1994 Deville
7
3.7%
1995 Deville
4
2.1%
1996 Deville
10
5.3%
1997 Deville
30
16.0%
1998 Deville
30
16.0%
1999 Deville
18
9.6%
2000 Deville
13
6.9%
2001 Deville
9
4.8%
2002 Deville
8
4.3%
2003 Deville
13
6.9%
2004 Deville
9
4.8%
2005 Deville
6
3.2%
Cities reporting most
Chicago
30
34.1%
University Park
7
8.0%
Mchenry
7
8.0%
Marion
6
6.8%
DES Plaines
6
6.8%
Geneseo
5
5.7%
Bolingbrook
5
5.7%
OAK Lawn
5
5.7%
Rockford
5
5.7%
South Holland
4
4.5%
Decatur
4
4.5%
Bloomington
4
4.5%