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Avg. Price Paid:$12,284 - $14,262
Original MSRP: $43,775 - $53,275
MPG: 17 City / 26 Hwy
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2008 Cadillac STS Specs & Trims

Select up to 3 trims below to compare some key specs and options for the 2008 Cadillac STS. For full details such as dimensions, cargo capacity, suspension, colors, and brakes, click on a specific STS trim.

Compare Trims
4dr Sdn V6 RWD w/1SA
  • Transmission: Automatic
  • Drivetrain: Rear Wheel Drive
  • MPG: 17 City / 26 Hwy
  • Engine: Gas V6 3.6L/220
  • Horsepower: 302 @ 6300
  • Torque: 272 @ 5200 3.6L/220
See all specs and options »
  • Nat'l Avg. Paid: $12,284
  • MSRP: $43,775
  • Invoice: $40,930
4dr Sdn V6 RWD w/1SB
  • Transmission: Automatic
  • Drivetrain: Rear Wheel Drive
  • MPG: 17 City / 26 Hwy
  • Engine: Gas V6 3.6L/220
  • Horsepower: 302 @ 6300
  • Torque: 272 @ 5200 3.6L/220
See all specs and options »
  • Nat'l Avg. Paid: $12,284
  • MSRP: $43,775
  • Invoice: $40,930
4dr Sdn V6 RWD w/1SC
  • Transmission: Automatic
  • Drivetrain: Rear Wheel Drive
  • MPG: 17 City / 26 Hwy
  • Engine: Gas V6 3.6L/220
  • Horsepower: 302 @ 6300
  • Torque: 272 @ 5200 3.6L/220
See all specs and options »
  • Nat'l Avg. Paid: $12,284
  • MSRP: $43,775
  • Invoice: $40,930
4dr Sdn V8 RWD w/1SE
  • Transmission: Automatic
  • Drivetrain: Rear Wheel Drive
  • MPG: 15 City / 24 Hwy
  • Engine: Gas V8 4.6L/279
  • Horsepower: 320 @ 6400
  • Torque: 315 @ 4400 4.6L/279
See all specs and options »
  • Nat'l Avg. Paid: $14,262
  • MSRP: $53,275
  • Invoice: $49,812
4dr Sdn V8 RWD w/1SF *Ltd Avail*
  • Transmission: Automatic
  • Drivetrain: Rear Wheel Drive
  • MPG: 15 City / 24 Hwy
  • Engine: Gas V8 4.6L/279
  • Horsepower: 320 @ 6400
  • Torque: 315 @ 4400 4.6L/279
See all specs and options »
  • Nat'l Avg. Paid: $14,262
  • MSRP: $53,275
  • Invoice: $49,812
4dr Sdn V8 RWD w/1SG
  • Transmission: Automatic
  • Drivetrain: Rear Wheel Drive
  • MPG: 15 City / 24 Hwy
  • Engine: Gas V8 4.6L/279
  • Horsepower: 320 @ 6400
  • Torque: 315 @ 4400 4.6L/279
See all specs and options »
  • Nat'l Avg. Paid: $14,262
  • MSRP: $53,275
  • Invoice: $49,812
Compare Trims

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