Competition with Tesla is good for business: Blink Charging CEO Michael Farkas Blink Charging founder and CEO Michael Farkas discusses his plan to take on Elon Musk's charging infrastructure on 'The Claman Countdown.' Tesla has recalled nearly three dozen Semi trucks. The recall concerns an electronic parking brake valve module that "may fail to move into the park position when the parking brake is activated," a recall notice available on the National Highway Traffic Safety Administration’s (NHTSA) website showed. It was issued March 24. The 35 Semi trucks potentially impacted were produced between Nov. 30 and Feb. 28, the safety recall report for the potential problem said. Tesla's new electric Semi truck is unveiled during a presentation in Hawthorne, California, on Nov. 16, 2017. (REUTERS/Alexandria Sage/File Photo / Reuters Photos) The document said the affected vehicles "may unintentionally move" if the parking brakes "are not engaged when the driver expects them to be and the driver releases the service brakes." That, it said, makes the risk of a crash higher.