Saying their transmissions could slip into first gear regardless of how fast they're traveling, Ford is recalling more than 550,000 pickup trucks across the US.
The recall affects certain 2014 model Ford F-150 pickup trucks.
The sudden downshifting could lead to a crash, injury or even death.
Dealers will fix the transmission for free, with recall letters going out next month. If you want answers now about your Ford F-150 truck, call an official Ford dealership.