Cadillac's STS moniker first appeared as a limited-edition, custom-built, sport-tuned version of the 1988 Cadillac Seville. Intended to stop the bleeding of Cadillac customers to European marques, the ...
The 1992 Cadillac Seville STS arrived at a moment when luxury cars were being redefined by electronics, software and obsessive refinement rather than just chrome and cubic inches. Cadillac could not ...