See also:

To resume cruising speed at more than approximately 25 mph (40 km/h)
If any method other than the CRUISE ONOFF switch was used to cancel cruising speed and the system is still activated, the most recent set speed will automatically resume when the RES/+ switch is ...

Check Spark Plugs and Ignition System
Inspect your spark plugs and replace them if necessary. Also check all ignition wiring and components to be sure they are not cracked, worn or damaged in any way. ...

XM, HD RADIO TECHNOLOGY, BLUETOOTH AND TOUCH-SCREEN NAVIGATION DELIVER UNRIVALED MIDSIZE SEDAN TECHNOLOGY CHOICES
Touch-screen navigation is available on all trim levels and includes a high-resolution screen. This system provides new features including Bluetooth streaming audio capability. This easy-to-use un ...