Hearth Record

Power train (Cummins)

Vehicle equipment recall 20E-003. NHTSA received Cummins Inc.’s report on Feb 4, 2020.

NHTSA’s own record, on nhtsa.gov

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The short answer

NHTSA received Cummins Inc.’s report on Feb 4, 2020. Copied from NHTSA on Oct 20, 2026.

Every line below is in NHTSA’s own words, with its source beside it.

What’s wrong with it?

A sudden loss of drive power and loss of power steering increases the risk of a crash.

Cummins Inc.

(Cummins) is recalling certain PowerDrive EV drivetrains, part numbers 4000EV, 6000EV, and 7000EV sold for installation in school buses, step vans and medium-duty trucks.

A connector within the wire harnesses may become unplugged and cause loss of communication between control modules, resulting in sudden loss of drive power and power steering.

Source:

NHTSA, Recalls flat file. Released Oct 20, 2026. Updated daily.

  • NHTSA’s part: Power train.

What should you do?

Cummins will notify the vehicle manufacturers that purchased the units, and Cummins will install a cable tie on the connector to maintain the connector locking tab in the locked position, free of charge. The recall began March 12, 2020. Owners may contact Cummins customer service at 1-800-286-6467.

Source:

NHTSA, Recalls flat file. Released Oct 20, 2026. Updated daily.

  • How to reach the firm: Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

Which ones are recalled?

NHTSA counts 76 items potentially involved, across everything this recall names.

Source:

NHTSA, Recalls flat file. Released Oct 20, 2026. Updated daily.

  • Cummins Powerdrive EVNHTSA gives no dates made

Who is recalling it?

  • Made by Cummins Inc..
Source:

NHTSA, Recalls flat file. Released Oct 20, 2026. Updated daily.

What the record doesn’t say

  • NHTSA’s recall file doesn’t say whether anyone was hurt.
  • Which ones, by part or lot: the recall’s report on NHTSA’s site gives them where the maker did; this file gives part numbers only where its maker listed them.
  • How many have been returned or fixed isn’t in the notice.
Source:

Hearth Record wrote these lines.

Sources

  • National Highway Traffic Safety Administration, Recalls flat file (FLAT_RCL_POST_2010).

    Released Oct 20, 2026 and checked Oct 20, 2026. Updated daily. Public domain (U.S. Government work).

Source:

Vehicle, car seat, tire and vehicle equipment recalls, owner complaints and crash ratings are from the National Highway Traffic Safety Administration (NHTSA). Copied on Oct 20, 2026.

How to read a record

Four things every record does, shown on an example record made up for this guide.

An example record, made up for this guide

An example nursing home

Made up for this guide: no real place is shown

Not fully inspected in over two years (CMS flag)

11 health citations at the latest inspection cycle

The state average is 14.3.

Source:

CMS, State and US Averages and Health Deficiencies. Released Oct 28, 2026. Updated monthly.

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Every fact names its source.

Who published it, when, and how often it changes sit beside each fact, with a link to the agency’s own file.

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