One problem related to lane keep steering assist 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.
The contact owns a 2021 Jeep Grand Cherokee. The contact stated that while her daughter was driving approximately 25–30 mph, the power steering became inoperable. The contact stated that the lane keep assist warning light was illuminated. The vehicle was taken to the local dealer, where it was diagnosed that the steering column needed to be replaced. While driving 45–50 mph, the power steering became inoperable, and the vehicle shut down. Several unknown warning lights were illuminated. The vehicle was towed to the local dealer but was not diagnosed or repaired. The manufacturer was contacted, but no assistance was provided. The failure mileage was approximately 12,000.
| Assist problems | |
| Warning problems | |
| Blind Spot Detection problems | |
| Lane Keep Steering Assist problems |