When To Use 4L (Low) Range
When off-road driving, shift into 4L (Low) for additional traction and control on slippery or difficult terrain, ascending or descending steep hills, and to increase low speed pulling power. This range should be limited to extreme situations such as deep snow, mud, steep inclines, or sand where additional low speed pulling power is needed. Vehicle speeds in excess of 25 mph (40 km/h) should be avoided when in 4L (Low) range.
CAUTION!
Do not use 4L (Low) range when operating the vehicle on dry pavement. Driveline
hardware damage can result.
See also:
Towing Requirements
To promote proper break-in of your new vehicle drivetrain components, the following
guidelines are recommended:
NOTE: Trailer towing requires special rear axle lubricant.
Refer to “Fluids, Lubri ...
Toggling Between Calls
If two calls are in progress (one active and one on hold), press the
button until you hear a single beep,
indicating that the active and hold status of the two calls have switched. Only
one call ...
Voice Training
For users experiencing difficulty with the system recognizing
their voice commands or numbers, the Uconnect™
Phone Voice Training feature may be used. To enter this
training mode, follow one o ...