NHTSA recall 21E033000 · Equipment
Power train
Reported Apr 20, 2021329 vehicles affectedCummins, Inc.
The defect
Cummins, Inc. (Cummins) is recalling certain PowerDrive EV part numbers 4000EV, 6000EV, and 7000EV electric drivetrains. 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.
The risk
A loss of assisted power steering increases the risk of a crash.
The remedy
Dealers will replace the High Voltage Low Power Inverter Harness, and install an overlay harness, free of charge. Owners notification letters were mailed October 25, 2021. Owners may contact Cummins customer service at 1-800-286-6467.
Power trainSteering