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:
NEUTRAL
Use this range when the vehicle is standing for prolonged
periods with engine running. The engine may be started
in this range. Set the parking brake and shift the transmission
into PARK if you ...
SCAN Button
Pressing the SCAN button causes the tuner to search for
the next channel, pausing for eight seconds before continuing
to the next. To stop the search, press the SCAN
button a second time. ...
Language
When in this display you may select one of five languages
for all display nomenclature, including the trip
functions and the navigation system (if equipped). Press
the UP or DOWN button while in ...
