The National Highway Traffic Safety Administration has opened an investigation into certain Ford F-150 trucks over customer complaints of the trucks downshifting without warning while being driven.

The NHTSA has opened a preliminary investigation into nearly 1.3M Ford (F) F-150 pickup trucks over reports of ... of the potential problem and its safety-related implications, it says.

The safety administration opened a probe into the issue in December 2017 and in 2019 Ford expanded its recall to cover 1.48 million F-150 trucks in North America, including 2013 models.

The probe centers on an estimated 1,270,970 Ford F-150 trucks, model years 2015-2017. The National Highway Traffic Safety Administration said it opened a preliminary investigation of certain Ford ...

The National Highway Traffic Safety Administration's Office of Defects Investigation is opening a "Preliminary Evaluation" regarding reports of 2015-2017 Ford F-150 trucks suddenly downshifting ...

WASHINGTON (Reuters) - The National Highway Traffic Safety ... opened a probe into the issue in December 2017 and in 2019 Ford expanded its recall to cover 1.48 million F-150 trucks in North ...