The 2010 Cadillac CTS is offered with two gasoline engines for the standard lineup: a 3.0-liter V6 and a 3.6-liter V6. A high-performance CTS-V variant uses a 6.2-liter V8. Engine choice depends on trim level and options.
In the 2010 model year, most CTS models could be equipped with either the 3.0L V6 or the larger 3.6L V6, with the CTS-V at the top of the range featuring a different, more powerful powerplant. The 3.0L V6 serves as the entry engine, while the 3.6L V6 provides more power and refinement for higher trims. The CTS-V represents Cadillac’s performance-oriented offering within the same generation.
Engine options for the 2010 CTS
Engine options for the 2010 CTS include the two gasoline V6 engines used in the standard CTS models:
- 3.0-liter V6 engine (gasoline) — used on base/entry CTS models
- 3.6-liter V6 engine (gasoline, typically direct-injection) — used on higher-trim CTS models
These two V6 engines cover the primary gasoline powertrains for the 2010 CTS lineup, with the 3.6-liter offering greater capability for buyers seeking more performance.
CTS-V variant
Powertrain highlights
The high-performance CTS-V uses a 6.2-liter V8 with a supercharger, delivering roughly 556 horsepower and 551 lb-ft of torque. This engine represents the top-end performance option available within the CTS range for the 2010 model year.
Summary
In summary, the 2010 Cadillac CTS offered two primary gasoline engines for its standard models—a 3.0-liter V6 and a 3.6-liter V6—with a separate CTS-V variant powered by a 6.2-liter supercharged V8 for enthusiasts seeking higher performance. Always verify the exact engine on a given car through its VIN or brochure, as trim and market can affect availability.