Jeep and Ram 2022 Models Under Investigation by Auto Safety Regulators

Affected cars can lose power, shift into park and apply the emergency brake without warning.

The Stellantis sign outside the Chrysler Technology Center, in Auburn Hills, Mich., on Jan. 19, 2021. Carlos Osorio/AP Photo

U.S. auto safety regulators are investigating complaints that some Ram pickup trucks and Jeep Wagoneer SUV models can lose power, shift into park, and apply the emergency brake without warning.

The National Highway Traffic Safety Administration (NHTSA) said in a report on Monday that the probe covers 150,000 Stellantis-made vehicles from the 2022 RAM 1500 pickup trucks and 2022 Jeep Wagoneer SUV models.