2021 Cummins Power Generation Generator Set recalls
2 NHTSA recall campaigns naming the 2021 Cummins Power Generation Generator Set. Last verified Jul 30, 2026. Recalls may apply only to certain VIN ranges — always confirm with a VIN check.
Units are totals reported across campaigns mentioning this model — NHTSA does not always break unit counts down by model.
Affected components
Nearby model years
Check whether your specific vehicle is affected
Recall campaigns often cover only certain VIN ranges. Enter your VIN on the official NHTSA site to confirm whether your vehicle is included and whether the repair is still open.
Check VIN on NHTSA →Campaigns
- Jul 6, 2022Fire risk2020–2022 Cummins Power Generation Generator Set — Equipment
Cummins, Inc. (Cummins) is recalling certain 2020-2022 Cummins Power Generation C500D6Re trailer-mounted generator sets (gensets). Incorrect logic in the output box door switch may cause the gensets to not shut down as intended when operated in parallel with other gensets.
22V464000 · 128 units · Cummins, Inc.
- Nov 16, 2021Fire risk2019–2021 Cummins Power Generation Generator Set — Electrical System
Cummins Inc. (Cummins) is recalling certain 2019-2021 Power Generation C70D2RE and C100D2RE trailer-mounted generator sets. Certain Molded Case Circuit Breakers (MCCBs) may have been manufactured improperly, which can result in inadequate circuit protection.
21V888000 · 847 units · Cummins, Inc.