2010 Cadillac DTS: What's New, Specs & Features
Last updated August 4, 2026
The 2010 Cadillac DTS is a carryover with no major product changes. It keeps the same basic powertrain, styling, safety features, and cabin technology as the 2009 model.
About the 2010 Cadillac DTS
First and only DTS generation (2006-2011), fifth of six model years and the year before production ended.
The DTS is Cadillac’s traditional full-size luxury sedan from this era: large, quiet, V8-powered, and tuned more for comfort than sharp handling. Cadillac’s own legacy description leans on power, performance, and luxury in a roomy six-passenger-style package, while review sources emphasize its soft ride, easy controls, and generous interior space. The model’s core appeal is classic American luxury-sedan comfort, not sport-sedan athleticism.
The 2010 DTS is a large, comfort-focused luxury sedan with front-wheel drive, a soft ride, and a roomy cabin. Even the base model has a 275-horsepower 4.6-liter Northstar V8, leather seating, xenon headlights, remote start, power front seats, and dual-zone automatic climate control.
2010 Cadillac DTS specs and features by trim
| Feature | |
|---|---|
| Engine | V8, 4.6 Liter / V8, HO, 4.6 Liter |
| Transmission | Automatic, 4-Spd w/Overdrive |
| Drivetrain | FWD |
| Fuel Type | Gas |
| MPG City | 15 mpg |
| MPG Highway | 22–23 mpg |
| Horsepower | 275–292 hp |
| Torque | 288–295 lb-ft |
| Max Towing | 1000 lb |
| Trunk/Cargo | 18.8 cu-ft |
| Rear Legroom | 41.6 in |
| Seats | 6 |
| Doors | 4 |
| Adaptive Cruise Control | |
| Automatic High Beams | |
| Blindspot Sensors | |
| Lane Departure Warning | |
| Alloy Wheels | |
| Fog Lights | |
| Power Moonroof | |
| Navigation System | |
| Premium Audio | |
| Satellite Radio | |
| Cooled Seats | |
| Dual-Zone Climate Control | |
| Heated Front Seats | |
| Heated Steering Wheel | |
| Leather Seats | |
| Remote Start | |
Frequently asked questions
What changed on the 2010 Cadillac DTS compared with the 2009 model?
No major product changes separate the 2010 Cadillac DTS from the 2009 model. Its powertrain, styling, safety equipment, and cabin technology carry over.
Was the 2010 Cadillac DTS redesigned?
No, the 2010 Cadillac DTS was not redesigned or refreshed. It is the fifth model year of the DTS generation that ran from 2006 through 2011.
What engine does the 2010 Cadillac DTS have?
The 2010 Cadillac DTS has a 4.6-liter Northstar V8. The base model produces 275 horsepower and uses a four-speed automatic transmission.
Was 2010 the final year for the Cadillac DTS?
No, 2010 was not the final model year for the Cadillac DTS. Production continued through the 2011 model year.