22" rims will fit without a problem. With a slight lift you can fit 24"s.
I would have to say about 20" max
can you fit 23 ich rims on a cadillac deville 2000
All Cadillac deville and Fleetwood rims from 1985 to 1993
= "Will 22 inch rims fit on a 1981 Cadillac sedan deville =
Can 24 inch rims fit a 1995 Cadillac deville?Read more:Can_24_inch_rims_fit_a_1995_Cadillac_deville
Yes 22" rims can fit on this car, you will just have to go with rubber band like tires...
yes
nope
yes
yes
can 22's fit on a 1998 cadillac deville without modifications?
NO