Setting The Following Distance In Acc - Jeep Grand Cherokee 2020 Owner's Manual

NOTE:
When you override and push the SET (+)

button or SET (-) buttons, the new set speed
will be the current speed of the vehicle.
When you use the SET (-) button to decel-

erate, if the engine's braking power does not
slow the vehicle sufficiently to reach the set
speed, the brake system will automatically
slow the vehicle.
The ACC system applies the brake down to a

full stop when following a target vehicle. If an
ACC host vehicle follows a target vehicle to a
standstill, the host vehicle will release the
vehicle brakes two seconds after coming to a
full stop.
The ACC system maintains set speed when

driving uphill and downhill. However, a slight
speed change on moderate hills is normal. In
addition, downshifting may occur while
climbing uphill or descending downhill. This
is normal operation and necessary to main-
tain set speed. When driving uphill and down-
hill, the ACC system will cancel if the braking
temperature exceeds normal range (over-
heated).

Setting The Following Distance In ACC

The specified following distance for ACC can be
set by varying the distance setting between four
bars (longest), three bars (long), two bars
(medium) and one bar (short). Using this
distance setting and the vehicle speed, ACC
calculates and sets the distance to the vehicle
ahead. This distance setting displays in the
instrument cluster display.
Distance Setting 4 Bars (Longest)
STARTING AND OPERATING
Distance Setting 3 Bars (Long)
Distance Setting 2 Bars (Medium)
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