See also:

Interior Quality & Comfort
The CTS' cabin quality has held up well since this generation first hit the road as a 2008 model, and it's still competitive against newer entrants like the 535i and M37. Among the highlights are ...

Security
OnStar provides services like Stolen Vehicle Assistance, Remote Ignition Block, and Roadside Assistance, if the vehicle is equipped with these services. OnStar can unlock the vehicle doors r ...

STABILITRAK NOT READY
This message may display after first driving the vehicle and exceeding 30 km/h (19 mph) for 30 seconds. The TCS/StabiliTrak warning light on the instrument panel cluster also comes on. The St ...