Oldsmobile added a four-door sedan version of the Cutlass Supreme as well as a drop-top conversion of the coupe to the range for 1990.  A striking styling job was done to the sedan, its wraparound rear glass and neatly integrated tail treatment.  Rear seat space was good, and there was a split, fold-down backrest for … Continue reading 1990 Oldsmobile Cutlass Supreme Sedan V6 Test Drive