There are 1 owner-reported speed control & cruise complaints for the 2022 Fiat 500Xin NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
On multiple occasions, my 2022 Fiat, while cruising at 55 mph, crests a hill and begins down when the engine increases from 2000 rpm to 4200 rpm and speed increases 9-10 mph almost immediately. A driver is caught unaware and must brake back to the normal speed limit. No other vehicle I’ve driven has done this and no current vehicle I own does this. Unless braking occurs, a driver could easily hit a vehicle in front, if any. Stellantis/Chrysler says this is normal although no other Chrysler vehicle I own does it. The dealer can not find a fault although something they did on the first service visit made it worse. I have two videos of separate instances.
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
Data synced from NHTSA on Apr 26, 2026