See also:

That Thing Got a Supercharger?
Yes, the CTS-V does indeed have a supercharged V-8, but you'd be hard-pressed to know it by listening to the engine. Step on the gas and the most noticeable sound is the burbling exhaust, which qu ...

Engine & Transmission
The CTS comes standard with a 3.0-liter V-6 engine, but our test car's optional 3.6-liter V-6 and six-speed automatic transmission are a special pair among drivetrains. The transmission's shifts a ...

Using the Uplevel RSE On-Screen Display (OSD) Menus
Use the OSD setup display menus for: . General Setup . Audio Setup . Quality Setup . Preference Setup To use the OSD menus while using the DVD player or an auxiliary device: 1. Press the SETUP b ...