The drivetrain may experience an electromagnetic noise on the Control Area Network (CAN) bus, which can cause a loss of electrical power to the power steering pump.
A loss of assisted power steering increases the risk of a crash.
What to do
The remedy for this recall is still under development.
The recall is expected to begin June 19, 2021.
Owners may contact Cummins customer service at (800) 286-6467.