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What’s on file, by the numbers
Platform snapshot · 2026-07-15
NHTSA RECALLS · MODEL
Public NHTSA recall rows listed for CHEVROLET 4500HD, grouped by campaign, component, and model year.
Are CHEVROLET 4500HD recalls listed?
Loaded NHTSA rows list 6 distinct recall campaigns for CHEVROLET 4500HD, across 25make/model/year/component rows. A row match is a public-record listing, not a VIN-specific status. Use NHTSA's VIN tool for a specific vehicle check. Snapshot 2026-06-24.
Distinct campaigns
NHTSA rows
25Potentially affected
49.7KLatest report date
Apr 13, 2023| Component | Rows | Campaigns | Source |
|---|---|---|---|
| SUSPENSION:REAR:SPRINGS:LEAF SPRING ASSEMBLY:U-BOLT, LEAF SPRING TO AXLE | 12 | 1 | Source:NHTSA Safety RecallsSnapshot 2026-06-24 |
| SERVICE BRAKES, HYDRAULIC | 5 | 1 | Source:NHTSA Safety RecallsSnapshot 2026-06-24 |
| EQUIPMENT | 2 | 1 | Source:NHTSA Safety RecallsSnapshot 2026-06-24 |
| SEAT BELTS:FRONT:WEBBING | 2 | 1 | Source:NHTSA Safety RecallsSnapshot 2026-06-24 |
| WHEELS:LUGS/NUTS/BOLTS/STUDS | 2 | 1 | Source:NHTSA Safety RecallsSnapshot 2026-06-24 |
| PARKING BRAKE | 1 | 1 | Source:NHTSA Safety RecallsSnapshot 2026-06-24 |
| PARKING BRAKE:ELECTRICAL | 1 | 1 | Source:NHTSA Safety RecallsSnapshot 2026-06-24 |
| Model year | Rows | Campaigns | Source |
|---|---|---|---|
| 2023 | 1 | 1 | Source:NHTSA Safety RecallsSnapshot 2026-06-24 |
| 2022 | 4 | 3 | Source:NHTSA Safety RecallsSnapshot 2026-06-24 |
| 2021 | 2 | 2 | Source:NHTSA Safety RecallsSnapshot 2026-06-24 |
| 2020 | 6 | 4 | Source:NHTSA Safety RecallsSnapshot 2026-06-24 |
| 2019 | 6 | 4 | Source:NHTSA Safety RecallsSnapshot 2026-06-24 |
| 2018 | 3 | 1 | Source:NHTSA Safety RecallsSnapshot 2026-06-24 |
| 2017 | 3 | 1 | Source:NHTSA Safety RecallsSnapshot 2026-06-24 |
| Campaign | Vehicle | Component | Report date | Flags | Listed issue | Source |
|---|---|---|---|---|---|---|
| 23V266000 | 2022 CHEVROLET 4500HD | SERVICE BRAKES, HYDRAULIC | Apr 13, 2023 | None listed | General Motors. LLC (GM) is recalling certain 2019-2023 Chevrolet 4500HD, 5500HD, and 6500HD Medium-Duty trucks. The brake pressure sensor assembly may leak brake fluid into the b... | Source:NHTSA Safety RecallsSnapshot 2026-06-24 |
| 23V266000 | 2019 CHEVROLET 4500HD | SERVICE BRAKES, HYDRAULIC | Apr 13, 2023 | None listed | General Motors. LLC (GM) is recalling certain 2019-2023 Chevrolet 4500HD, 5500HD, and 6500HD Medium-Duty trucks. The brake pressure sensor assembly may leak brake fluid into the b... | Source:NHTSA Safety RecallsSnapshot 2026-06-24 |
| 23V266000 | 2021 CHEVROLET 4500HD | SERVICE BRAKES, HYDRAULIC | Apr 13, 2023 | None listed | General Motors. LLC (GM) is recalling certain 2019-2023 Chevrolet 4500HD, 5500HD, and 6500HD Medium-Duty trucks. The brake pressure sensor assembly may leak brake fluid into the b... | Source:NHTSA Safety RecallsSnapshot 2026-06-24 |
| 23V266000 | 2020 CHEVROLET 4500HD | SERVICE BRAKES, HYDRAULIC | Apr 13, 2023 | None listed | General Motors. LLC (GM) is recalling certain 2019-2023 Chevrolet 4500HD, 5500HD, and 6500HD Medium-Duty trucks. The brake pressure sensor assembly may leak brake fluid into the b... | Source:NHTSA Safety RecallsSnapshot 2026-06-24 |
| 23V266000 | 2023 CHEVROLET 4500HD | SERVICE BRAKES, HYDRAULIC | Apr 13, 2023 | None listed | General Motors. LLC (GM) is recalling certain 2019-2023 Chevrolet 4500HD, 5500HD, and 6500HD Medium-Duty trucks. The brake pressure sensor assembly may leak brake fluid into the b... | Source:NHTSA Safety RecallsSnapshot 2026-06-24 |
| 22V874000 | 2022 CHEVROLET 4500HD | EQUIPMENT | Nov 23, 2022 | None listed | General Motors, LLC (GM) is recalling certain 2021-2022 Chevrolet 4500HD/5500HD/6500HD vehicles. The hex flange lock nuts used in the suspension and steering joints, were improper... | Source:NHTSA Safety RecallsSnapshot 2026-06-24 |
| 22V874000 | 2021 CHEVROLET 4500HD | EQUIPMENT | Nov 23, 2022 | None listed | General Motors, LLC (GM) is recalling certain 2021-2022 Chevrolet 4500HD/5500HD/6500HD vehicles. The hex flange lock nuts used in the suspension and steering joints, were improper... | Source:NHTSA Safety RecallsSnapshot 2026-06-24 |
| 22V364000 | 2022 CHEVROLET 4500HD | PARKING BRAKE | May 20, 2022 | None listed | General Motors, LLC (GM) is recalling certain 2022 4500HD, 5500HD, and 6500HD vehicles. The pressure-sensor fitting of the primary hydraulic brake line assembly may not be tighten... | Source:NHTSA Safety RecallsSnapshot 2026-06-24 |
| 22V364000 | 2022 CHEVROLET 4500HD | PARKING BRAKE:ELECTRICAL | May 20, 2022 | None listed | General Motors, LLC (GM) is recalling certain 2022 4500HD, 5500HD, and 6500HD vehicles. The pressure-sensor fitting of the primary hydraulic brake line assembly may not be tighten... | Source:NHTSA Safety RecallsSnapshot 2026-06-24 |
| 21V194000 | 2019 CHEVROLET 4500HD | SUSPENSION:REAR:SPRINGS:LEAF SPRING ASSEMBLY:U-BOLT, LEAF SPRING TO AXLE | Mar 19, 2021 | None listed | Isuzu Technical Center of America, Inc. (Isuzu) is recalling certain 2015-2017 Isuzu NPR, Reach, 2016-2020 Isuzu NPR XD, NPR HD, NQR, 2016-2021 Isuzu NRR, 2017-2020 Chevrolet 4500... | Source:NHTSA Safety RecallsSnapshot 2026-06-24 |
| 21V194000 | 2019 CHEVROLET 4500HD | SUSPENSION:REAR:SPRINGS:LEAF SPRING ASSEMBLY:U-BOLT, LEAF SPRING TO AXLE | Mar 19, 2021 | None listed | Isuzu Technical Center of America, Inc. (Isuzu) is recalling certain 2015-2017 Isuzu NPR, Reach, 2016-2020 Isuzu NPR XD, NPR HD, NQR, 2016-2021 Isuzu NRR, 2017-2020 Chevrolet 4500... | Source:NHTSA Safety RecallsSnapshot 2026-06-24 |
| 21V194000 | 2019 CHEVROLET 4500HD | SUSPENSION:REAR:SPRINGS:LEAF SPRING ASSEMBLY:U-BOLT, LEAF SPRING TO AXLE | Mar 19, 2021 | None listed | Isuzu Technical Center of America, Inc. (Isuzu) is recalling certain 2015-2017 Isuzu NPR, Reach, 2016-2020 Isuzu NPR XD, NPR HD, NQR, 2016-2021 Isuzu NRR, 2017-2020 Chevrolet 4500... | Source:NHTSA Safety RecallsSnapshot 2026-06-24 |
| 21V194000 | 2018 CHEVROLET 4500HD | SUSPENSION:REAR:SPRINGS:LEAF SPRING ASSEMBLY:U-BOLT, LEAF SPRING TO AXLE | Mar 19, 2021 | None listed | Isuzu Technical Center of America, Inc. (Isuzu) is recalling certain 2015-2017 Isuzu NPR, Reach, 2016-2020 Isuzu NPR XD, NPR HD, NQR, 2016-2021 Isuzu NRR, 2017-2020 Chevrolet 4500... | Source:NHTSA Safety RecallsSnapshot 2026-06-24 |
| 21V194000 | 2017 CHEVROLET 4500HD | SUSPENSION:REAR:SPRINGS:LEAF SPRING ASSEMBLY:U-BOLT, LEAF SPRING TO AXLE | Mar 19, 2021 | None listed | Isuzu Technical Center of America, Inc. (Isuzu) is recalling certain 2015-2017 Isuzu NPR, Reach, 2016-2020 Isuzu NPR XD, NPR HD, NQR, 2016-2021 Isuzu NRR, 2017-2020 Chevrolet 4500... | Source:NHTSA Safety RecallsSnapshot 2026-06-24 |
| 21V194000 | 2017 CHEVROLET 4500HD | SUSPENSION:REAR:SPRINGS:LEAF SPRING ASSEMBLY:U-BOLT, LEAF SPRING TO AXLE | Mar 19, 2021 | None listed | Isuzu Technical Center of America, Inc. (Isuzu) is recalling certain 2015-2017 Isuzu NPR, Reach, 2016-2020 Isuzu NPR XD, NPR HD, NQR, 2016-2021 Isuzu NRR, 2017-2020 Chevrolet 4500... | Source:NHTSA Safety RecallsSnapshot 2026-06-24 |
| 21V194000 | 2017 CHEVROLET 4500HD | SUSPENSION:REAR:SPRINGS:LEAF SPRING ASSEMBLY:U-BOLT, LEAF SPRING TO AXLE | Mar 19, 2021 | None listed | Isuzu Technical Center of America, Inc. (Isuzu) is recalling certain 2015-2017 Isuzu NPR, Reach, 2016-2020 Isuzu NPR XD, NPR HD, NQR, 2016-2021 Isuzu NRR, 2017-2020 Chevrolet 4500... | Source:NHTSA Safety RecallsSnapshot 2026-06-24 |
| 21V194000 | 2018 CHEVROLET 4500HD | SUSPENSION:REAR:SPRINGS:LEAF SPRING ASSEMBLY:U-BOLT, LEAF SPRING TO AXLE | Mar 19, 2021 | None listed | Isuzu Technical Center of America, Inc. (Isuzu) is recalling certain 2015-2017 Isuzu NPR, Reach, 2016-2020 Isuzu NPR XD, NPR HD, NQR, 2016-2021 Isuzu NRR, 2017-2020 Chevrolet 4500... | Source:NHTSA Safety RecallsSnapshot 2026-06-24 |
| 21V194000 | 2018 CHEVROLET 4500HD | SUSPENSION:REAR:SPRINGS:LEAF SPRING ASSEMBLY:U-BOLT, LEAF SPRING TO AXLE | Mar 19, 2021 | None listed | Isuzu Technical Center of America, Inc. (Isuzu) is recalling certain 2015-2017 Isuzu NPR, Reach, 2016-2020 Isuzu NPR XD, NPR HD, NQR, 2016-2021 Isuzu NRR, 2017-2020 Chevrolet 4500... | Source:NHTSA Safety RecallsSnapshot 2026-06-24 |
| 21V194000 | 2020 CHEVROLET 4500HD | SUSPENSION:REAR:SPRINGS:LEAF SPRING ASSEMBLY:U-BOLT, LEAF SPRING TO AXLE | Mar 19, 2021 | None listed | Isuzu Technical Center of America, Inc. (Isuzu) is recalling certain 2015-2017 Isuzu NPR, Reach, 2016-2020 Isuzu NPR XD, NPR HD, NQR, 2016-2021 Isuzu NRR, 2017-2020 Chevrolet 4500... | Source:NHTSA Safety RecallsSnapshot 2026-06-24 |
| 21V194000 | 2020 CHEVROLET 4500HD | SUSPENSION:REAR:SPRINGS:LEAF SPRING ASSEMBLY:U-BOLT, LEAF SPRING TO AXLE | Mar 19, 2021 | None listed | Isuzu Technical Center of America, Inc. (Isuzu) is recalling certain 2015-2017 Isuzu NPR, Reach, 2016-2020 Isuzu NPR XD, NPR HD, NQR, 2016-2021 Isuzu NRR, 2017-2020 Chevrolet 4500... | Source:NHTSA Safety RecallsSnapshot 2026-06-24 |
| 21V194000 | 2020 CHEVROLET 4500HD | SUSPENSION:REAR:SPRINGS:LEAF SPRING ASSEMBLY:U-BOLT, LEAF SPRING TO AXLE | Mar 19, 2021 | None listed | Isuzu Technical Center of America, Inc. (Isuzu) is recalling certain 2015-2017 Isuzu NPR, Reach, 2016-2020 Isuzu NPR XD, NPR HD, NQR, 2016-2021 Isuzu NRR, 2017-2020 Chevrolet 4500... | Source:NHTSA Safety RecallsSnapshot 2026-06-24 |
| 20V025000 | 2019 CHEVROLET 4500HD | SEAT BELTS:FRONT:WEBBING | Jan 17, 2020 | None listed | Isuzu Technical Center of America, Inc. (Isuzu) is recalling certain 2020 Isuzu NPR HD, NPR XD, NQR and NRR and Chevrolet 4500HD, 4500XD, 5500HD and 5500XD and 2019 Isuzu NPR HD G... | Source:NHTSA Safety RecallsSnapshot 2026-06-24 |
| 20V025000 | 2020 CHEVROLET 4500HD | SEAT BELTS:FRONT:WEBBING | Jan 17, 2020 | None listed | Isuzu Technical Center of America, Inc. (Isuzu) is recalling certain 2020 Isuzu NPR HD, NPR XD, NQR and NRR and Chevrolet 4500HD, 4500XD, 5500HD and 5500XD and 2019 Isuzu NPR HD G... | Source:NHTSA Safety RecallsSnapshot 2026-06-24 |
| 19V835000 | 2020 CHEVROLET 4500HD | WHEELS:LUGS/NUTS/BOLTS/STUDS | Nov 20, 2019 | None listed | Isuzu Technical Center of America, Inc. (Isuzu) is recalling certain 2017-2020 NPR-HD, 2019-2020 NPR-XD, NQR, NRR, Chevrolet 4500HD, Chevrolet 5500HD and Chevrolet 5500XD, and 202... | Source:NHTSA Safety RecallsSnapshot 2026-06-24 |
| 19V835000 | 2019 CHEVROLET 4500HD | WHEELS:LUGS/NUTS/BOLTS/STUDS | Nov 20, 2019 | None listed | Isuzu Technical Center of America, Inc. (Isuzu) is recalling certain 2017-2020 NPR-HD, 2019-2020 NPR-XD, NQR, NRR, Chevrolet 4500HD, Chevrolet 5500HD and Chevrolet 5500XD, and 202... | Source:NHTSA Safety RecallsSnapshot 2026-06-24 |
A NHTSA row is a public-record slice of a recall campaign, usually tied to a make, model, model year, and component. It is not an owner-specific finding. Fonteum groups rows into distinct campaigns when reporting campaign counts and affected-unit aggregates.
NHTSA's flat file can repeat the same campaign across multiple models, years, or component labels. Row counts show the published slices. Campaign counts dedupe by campaign number so the same administrative campaign is not counted repeatedly in the headline total.
Use NHTSA's official recall site for a VIN-specific check. Fonteum pages show public make/model records and source dates, which are useful for research, but a VIN check is the right source for a specific vehicle's current recall status.