NHTSA Complaint #11524155 — 2023 TESLA MODEL 3

On a clear sunny day driving on the freeway at 75mph on a 70mph speed limit, the regular cruise control(not Autopilot) was engaged. Experienced 4 separate incidents of strong emergency brakes being activated by the vehicle automatically for 2-3 secs, dropping speed by 10-15mph. As the driver I disengaged the cruise control by strongly accelerating the vehicle. Also multiple incidents of brakes engaging slightly for 1 second , always when driving on a straight freeway, with zero other vehicles present in the front or rear. The road had a slight incline then a slight decline. Just as the vehicle reaches the top of the incline the brakes activated. No warning lamps of sounds, just immediate sharp braking one all incidents. As the driver I felt very unsafe, and glad there were no vehicles close behind, which could have resulted in a rear collision. Vehicle has not been inspected by any party. As a Tesla driver I do not trust the Standard Cruise control feature any more.