Turns And Bends
When driving on a curve with ACC engaged, the system may decrease the vehicle speed and acceleration for convenience reasons, with no target vehicle detected.
Once the vehicle is out of the curve the system will resume your original Set Speed. This is a part of normal ACC system functionality.

See also:
If You Need Assistance
The manufacturer and its authorized dealers are vitally
interested in your satisfaction. We want you to be happy
with our products and services.
Warranty service must be done by an authorized dea ...
Adaptive Cruise Control (ACC) Operation
The speed control buttons (located on the right side of the
steering wheel) operates the ACC system.
1 — DISTANCE SETTING
2 — RES +
3 — SET -
4 — CANCEL
5 — ON/OFF
6 — MODE
...
Jeep Grand Cherokee review
The following is a true story: While trying to access the lower Latch anchors
in the 2011 Jeep Grand Cherokee, my favorite sunglasses fell off my head and
onto the ground; in the heat of my effort ...


