2006 Cadillac Dts
18MPG
Combined
2
Trims
2006
2007 →
Updated February 27, 2026
Get the full picture on the 2006 Cadillac Dts. As a Full-Size Sedan, it achieves 18 combined MPG and has not yet been rated by NHTSA. Below you’ll find detailed specs for every trim, plus recall information and competitor comparisons.
2006 Cadillac Dts Specifications
| Spec | Value |
|---|---|
| Combined MPG | 18 combined MPG |
| City MPG | 15 |
| Highway MPG | 23 |
| Body Style | Full-Size Sedan |
| Fuel Type | Regular |
| Drive | FWD |
| Available Trims | 2 |
Available Trims
| Trim | MPG (City/Hwy/Combined) | Engine | Transmission |
|---|---|---|---|
| Auto | 15/23/18 | 4.6L 8cyl | Automatic 4-spd |
| Auto | 15/22/18 | 4.6L 8cyl | Automatic 4-spd |
Annual Fuel Cost
Based on EPA estimates, the 2006 Cadillac Dts costs approximately $2,450 per year in fuel. This assumes 15,000 miles driven annually and current fuel prices.
Compare the 2006 Cadillac Dts
See how it stacks up against similar vehicles:
Other Model Years
- 2011 Cadillac Dts
- 2010 Cadillac Dts
- 2009 Cadillac Dts
- 2008 Cadillac Dts
- 2007 Cadillac Dts
- 2006 (this page)
Check Vehicle History
Considering a used Cadillac Dts? Get a comprehensive vehicle history report including accident records, ownership history, and more.
🔍 Check Cadillac Dts Vehicle History
Check VIN →
Check Vehicle History
Check VINGet the full story — accidents, ownership, recalls, odometer, and more. Decode any VIN instantly.