2009 Cadillac STS

2010 Cadillac STS



Cadillac's STS is nearly the same size as the CTS, but the STS is aimed at a different class of vehicles. STS's aspirations of becoming a world-class vehicle are backed up by a healthy list of electronics such as 5.1 surrround sound, DVD navigation, active cruise control and stability control. The base STS is offered with a either a V6 or Northstar V8 coupled to a 6-speed automatic. The STS-V performance model features a supercharged 4.4L Northstar rated at 469 hp. Standard V6 and V8 models are offered in RWD and AWD configurations. Starting in the 40s, the STS can get pricey with some V8 models topping $60k.

What's New

The STS-V performance model has been dropped. Two new exterior colors.

Configurations

Model/Trim/PackageEngineMPGOriginal MSRP
STS 1SA 3.6l V6 (302 bhp) A6 RWD 17 / 26 / TBD $46,845
STS 1SA 3.6l V6 (302 bhp) A6 AWD 17 / 26 / TBD $49,140
STS 1SB 3.6l V6 (302 bhp) A6 RWD 17 / 26 / TBD $50,385
STS 1SB 3.6l V6 (302 bhp) A6 AWD 17 / 26 / TBD $52,680
STS 1SC 3.6l V6 (302 bhp) A6 RWD 17 / 26 / TBD $55,945
STS 1SC Performance 3.6l V6 (302 bhp) A6 RWD 17 / 26 / TBD $57,545
STS 1SC Platinum 3.6l V6 (302 bhp) A6 RWD 17 / 26 / TBD $63,895
STS 1SE 4.6l V8 (320 bhp) A6 RWD 15 / 24 / TBD $56,345
STS 1SG 4.6l V8 (320 bhp) A6 RWD 15 / 24 / TBD $68,785
STS 1SG 4.6l V8 (320 bhp) A6 AWD 15 / 22 / TBD $70,335
STS 1SG Platinum 4.6l V8 (320 bhp) A6 RWD 15 / 24 / TBD $70,385
STS 1SG Platinum 4.6l V8 (320 bhp) A6 AWD 15 / 22 / TBD $71,935
STS 1SG Performance 4.6l V8 (320 bhp) A6 RWD 15 / 24 / TBD $75,285
STS 1SG Performance 4.6l V8 (320 bhp) A6 AWD 15 / 22 / TBD $76,835