One problem related to adaptive cruise control has been reported for the 2021 Jeep Grand Cherokee. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2021 Jeep Grand Cherokee based on all problems reported for the 2021 Grand Cherokee.
I was driving north on i64, and a car in front of me suddenly stopped. Cruise control was on, but when I applied the brake, my car did not stopped, and cruise control speed up, before decreasing speed. Instead of turning off, and allowing the car to slow down. I had to swerve, causing to go off on the side of the highway, and held my foot on the brake for almost a mile, along the side of the highway, before the car came to a stop.
| Automatic Emergency Braking problems | |
| Warnings problems | |
| Forward Collision Avoidance problems | |
| Adaptive Cruise Control problems |