# Control of Air Pollution From New Motor Vehicles: Heavy-Duty Engine and Vehicle Standards; Correction
> **Rule** · Final rule; correction. · Published 2023-03-13 · Effective 2023-03-27 · 88 FR 15278
## Document
- **Document number:** 2023-05000
- **Category:** air-emissions
- **Federal Register citation:** 88 FR 15278
- **CFR reference:** 40 CFR 86
- **Publication date:** 2023-03-13
- **Effective date:** 2023-03-27
- **EPA docket:** EPA-HQ-OAR-2019-0055
## Abstract

EPA is issuing a correction to a final rule published in the Federal Register of Tuesday, January 24, 2023, which will be effective March 27, 2023. The final rule established new emission standards for heavy-duty highway engines, along with several amendments for a wide range of highway and nonroad engines and vehicles. This document corrects two amendatory instructions. These corrections do not include any substantive change to the final rule.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2023/03/13/2023-05000/control-of-air-pollution-from-new-motor-vehicles-heavy-duty-engine-and-vehicle-standards-correction)
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