Making left hand turn through 4-way intersection. Car opposite of us also making left hand turn. Our Grand Cherokee collision system thought the two vehicle were going to collide and locked the brakes in the middle of the intersection almost causing a 4 car accident. This is the second time this has happened since purchasing 06/03/23. Driver neck injury sustained. Seeking medical attention. Jeep is currently at the dealership where they are trying to reproduce/diagnose with no success. Multiple online articles found showing complaints of this EXACT issue proving it's not isolated to our vehicle. [XXX] [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)