NRCan fuel consumption ratings
Where the 2009 Cadillac CTS ranks
A number like “8.5 L/100 km” means nothing on its own. This puts it against every other vehicle rated in Canada that year.
Your vehicle
Against every 2009 vehicle rated in Canada
56%more efficient than
About average. The 2009 Cadillac CTS uses 11.8 L/100 km combined, ranking 466 of 1096.
Within Mid-size
41%
More efficient than 41% of the 125 vehicles NRCan puts in this class for 2009.
- Best in class
- 5.1
- Class median
- 11.6
- This vehicle
- 11.8
- Worst in class
- 20.8
Tailpipe emissions
271 g/km
Cleaner than 54% of 2009 vehicles.
Tailpipe only. It does not count the emissions of producing the fuel, or of generating electricity for an electric vehicle — the EV comparison does account for the grid.
How this is measured: Ranked against vehicles of the same model year, not against everything ever rated — comparing a 2004 SUV with 2026 hybrids would rank the calendar rather than the car. Where a model has several rated versions, the median one is used.
Source: NRCan — Fuel consumption ratings. Data current as of 2026-08-11. 30,784 rated vehicles, 1995 to 2026.