# 2022 JEEP GRAND CHEROKEE 4XE — FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL
> NHTSA complaint `1890458` · 2023-04-25 · Chrysler (FCA US, LLC)
## Severity
- **Deaths:** 0
- **Injured:** 1
- **Fire:** No
- **Crash:** Yes
- **Police report:** Yes
- **Medical attention:** Yes
- **Vehicle towed:** Yes
## Vehicle
- **Make:** JEEP
- **Model:** GRAND CHEROKEE 4XE
- **Year:** 2022
- **Manufacturer:** Chrysler (FCA US, LLC)
- **Component:** FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL
- **Speed:** 67 mph
## Narrative
Lower control arm bracket failed.  Yes available for inspection. The adaptive cruse lane assist function malfunctioned.  Yes available for inspection. I was injured. Police inspected the wheel and called it into question a manufacture defect in the police report.  Manufacture (Jeep) acknowledges it but has been unresponsive. No warning when the wheel assembly disengaged (wheel, brake, tie rod, control arm, stub axel from the vehicle) traveling at 67 mph prior to crashing into a barrier
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*Source: [NHTSA ODI](https://www-odi.nhtsa.dot.gov/downloads/) · AI Analytics · CC0 1.0*