2022 Jeep Grand Cherokee 4XE Lane departure Problems

“I was driving down the road doing about 35 mph and suddenly I lost power steering and car jerked to the right. Power steering light, forward collision control, lane assistance, traction control and blind spot warning lights all came on, and a message appeared on my dashboard to have them all serviced. I took my jeep to the dealership I purchased it at in April and they are inspecting the cause of the problem. This is the second time my lane assistance and forward collision have had issues, and the dealership was unable to find the cause the first time. …”

“I drove the car in the morning with no issues for 45 mins. Later that day I started the car and three warning messages appeared-- SERVICE POWER STEERING, ACTIVE LANE MANAGEMENT UNAVAILABLE SERVICE REQUIRED, & REAR BRAKING ASSIST UNAVAILABLE. There were no previous warnings or messages. The car was not safe to drive because I could not turn the wheel easily at all. When I called the dealership they told me I would have to have it towed in, they had no loaner car for me and that they may be able to look at it on Feb 27th! This happened on February 14th. Completely unacceptable.”

“Advanced brake assist / emergency assist issue - while highway driving, during a sunny day and with no cars for at least 1 mile the system engaged the emergency brake as if it detected an eminent accident. This was at highway speeds so caused some commotion in the car. Once safely stopped in a rest area I turned off that system. The next day the active lane management system stated it needed service, that later went away. Moreover when the brake pedal is depressed the peddle pulses, leading me to believe the rotors are warped. This suv only has 3300 miles on it. …”

“There is an issue that according to a document that the dealer gave me and is related to Rear Camera Component Fault Stored In The Radio (Code e B21 7A-9A) They say they have no solution to the issue. When placing the change of the vehicle in reverse, the radio does not project any image, it is a high vehicle and the visibility is somewhat poor.”

“Upon starting the vehicle, multiple dashboard lights came on alerting total loss of power steering system (EPS). This also triggered lights related to forward collision warning, lane departure warning, and lane keeping assistance. Vehicle was nearly impossible to steer out of driveway.”