Multi-Displacement System (MDS) (If Equipped) — 5.7L Engine Only
This feature offers improved fuel economy by shutting off four of the engine’s eight cylinders during light load and cruise conditions. The system is automatic with no driver inputs or additional driving skills required.
NOTE:
The MDS system may take some time to return
to full functionality after a battery disconnect.
See also:
Customer Key Programming
Programming Key Fobs or RKE transmitters may be
performed at an authorized dealer. ...
Answer Or Ignore An Incoming Call — No Call Currently In Progress
When you receive a call on your mobile phone, the
Uconnect™ Phone will interrupt the vehicle audio system,
if on, and will ask if you would like to answer the
call. Press the button to accept ...
Compact Spare Tire – If Equipped
The compact spare is for temporary emergency use only.
You can identify if your vehicle is equipped with a
compact spare by looking at the spare tire description on
the Tire and Loading Informati ...