The 1993 Cadillac Seville STS with 295 HP on board, the Northstar 4.6L made it a legitimate performance car. Additionally, such items as equal-length driveshafts, a new electronically controlled 4T80-E transmission, fluidic engine mounts and Bosch ASRIIU traction control, are just a few items of technology packed into the 1993 Cadillac Seville STS. The 1993 Cadillac Seville STS displays fine road manners and a rock-solid feel, thanks to a stiffened chassis. Its road noise was reduced, and its improved engine-mounting better isolated the V8 from the passenger compartment. Its acceleration is brisk with the 4.6-liter engine, never lacking for strength whether in the city or on the highway.
The speed-dependent Computer Command Ride adds to the secure feel of the STS. The stiff tires give the STS impressive handling. Its head room is ample, in the front and rear. Adult knees aren't likely to press into the front seat back. The wide rear doors make entry/exit a snap. The engine produces the sweetest sound.
There has never been a Cadillac sedan like this one when it comes to performance. In fact, there aren't many sedans that measure up to this kind of performance.