2023 Chevrolet Silverado 4500 | 2019 Chevrolet Silverado 6500 | 2019 Chevrolet 6500 | 2021 Chevrolet Silverado 6500 | 2022 Chevrolet Silverado 6500 | 2019 Chevrolet Duplicate Silverado 5500 | 2020 Chevrolet Silverado 5500 | 2021 Chevrolet Silverado 5500 | 2023 Chevrolet Silverado 5500 | 2019 Chevrolet Silverado 5500 | 2019 Chevrolet Silverado 4500 | 2020 Chevrolet Silverado 4500 | 2021 Chevrolet Silverado 4500 | 2022 Chevrolet Silverado 4500 | 2023 Chevrolet Silverado 6500 | 2024 Chevrolet Silverado 5500 | 2024 Chevrolet Silverado 4500 | 2024 Chevrolet Silverado 6500 — Service brakes, hydraulic: brake fluid low warning: switch/sensor/float
Published June 12, 2025 · Recall initiated: June 12, 2025
Summary
NHTSA records recall 25V390000, published June 12, 2025. Recalling firm: General Motors, LLC; 2023 Chevrolet Silverado 4500 | 2019 Chevrolet Silverado 6500 | 2019 Chevrolet 6500 | 2021 Chevrolet Silverado 6500 | 2022 Chevrolet Silverado 6500 | 2019 Chevrolet Duplicate Silverado 5500 | 2020 Chevrolet Silverado 5500 | 2021 Chevrolet Silverado 5500 | 2023 Chevrolet Silverado 5500 | 2019 Chevrolet Silverado 5500 | 2019 Chevrolet Silverado 4500 | 2020 Chevrolet Silverado 4500 | 2021 Chevrolet Silverado 4500 | 2022 Chevrolet Silverado 4500 | 2023 Chevrolet Silverado 6500 | 2024 Chevrolet Silverado 5500 | 2024 Chevrolet Silverado 4500 | 2024 Chevrolet Silverado 6500 — Service brakes, hydraulic: brake fluid low warning: switch/sensor/float.
What's the hazard
General Motors (GM) is recalling certain 2019-2024 Chevrolet Silverado Medium Duty 4500HD, 5500HD, and 6500HD vehicles. The brake pressure sensor assembly may leak brake fluid into the brake pressure switch and cause a short circuit.
What to do
Owners are advised to park outside and away from structures until the recall repair is complete. Dealers will replace the brake pressure switch wire harness, free of charge. Owner notification letters were mailed September 11, 2025. Owners may contact GM customer assistance number at 1-866-467-9700. GM's number for this recall is N242482680. Vehicles in this recall that were previously repaired under 23V266 will need to have the new remedy completed.
Get an email if CHEVROLET has another recall
Free. We only write when there's a new recall that matches. Unsubscribe in one click.
Recall details
- Brand
- CHEVROLET
- Model
- SILVERADO 4500
- Manufacturer
- General Motors, LLC
- Lot
- 2023 CHEVROLET SILVERADO 4500 | 2019 CHEVROLET SILVERADO 6500 | 2019 CHEVROLET 6500 | 2021 CHEVROLET SILVERADO 6500 | 2022 CHEVROLET SILVERADO 6500 | 2019 CHEVROLET duplicate SILVERADO 5500 | 2020 CHEVROLET SILVERADO 5500 | 2021 CHEVROLET SILVERADO 5500 | 2023 CHEVROLET SILVERADO 5500 | 2019 CHEVROLET SILVERADO 5500 | 2019 CHEVROLET SILVERADO 4500 | 2020 CHEVROLET SILVERADO 4500 | 2021 CHEVROLET SILVERADO 4500 | 2022 CHEVROLET SILVERADO 4500 | 2023 CHEVROLET SILVERADO 6500 | 2024 CHEVROLET SILVERADO 5500 | 2024 CHEVROLET SILVERADO 4500 | 2024 CHEVROLET SILVERADO 6500
- Risk classification
- V
- Country
- US
Related recalls
- NHTSA2017 Chevrolet Silverado 1500 | 2016 Chevrolet Silverado 2500 | 2016 Chevrolet Silverado 3500 | 2016 GmcSeptember 24, 2026
- NHTSA2026 Chevrolet Silverado Ev | 2026 Gmc Sierra Ev — WheelsJuly 30, 2026
- NHTSA2018 Chevrolet Silverado 1500 | 2019 Chevrolet Silverado 2500 | 2019 Chevrolet Silverado 3500 | 2018 GmcMay 21, 2026
- NHTSA2023 Chevrolet Malibu | 2025 Chevrolet Malibu | 2024 Chevrolet Malibu — Back over prevention: sensing system:April 2, 2026
- NHTSA2022 Acura Tlx | 2021 Acura Tlx | 2025 Acura Mdx | 2024 Acura Mdx | 2023 Acura Mdx | 2023 Acura Tlx | 2024June 16, 2025
- NHTSA2024 Dodge Charger Ev | 2025 Dodge Charger Ev — Forward collision avoidance: warnings: external/pedestrianJune 12, 2025
Questions about this recall
Was 2023 Chevrolet Silverado 4500 | 2019 Chevrolet Silverado 6500 | 2019 Chevrolet 6500 | 2021 Chevrolet Silverado 6500 | 2022 Chevrolet Silverado 6500 | 2019 Chevrolet Duplicate Silverado 5500 | 2020 Chevrolet Silverado 5500 | 2021 Chevrolet Silverado 5500 | 2023 Chevrolet Silverado 5500 | 2019 Chevrolet Silverado 5500 | 2019 Chevrolet Silverado 4500 | 2020 Chevrolet Silverado 4500 | 2021 Chevrolet Silverado 4500 | 2022 Chevrolet Silverado 4500 | 2023 Chevrolet Silverado 6500 | 2024 Chevrolet Silverado 5500 | 2024 Chevrolet Silverado 4500 | 2024 Chevrolet Silverado 6500 — Service brakes, hydraulic: brake fluid low warning: switch/sensor/float recalled?
Yes. NHTSA published recall 25V390000 on June 12, 2025. Reported hazard: General Motors (GM) is recalling certain 2019-2024 Chevrolet Silverado Medium Duty 4500HD, 5500HD, and 6500HD vehicles. The brake pressure sensor assembly may leak brake fluid into the brake pressure switch and cause a short circuit.
What should I do if I have this product?
Owners are advised to park outside and away from structures until the recall repair is complete. Dealers will replace the brake pressure switch wire harness, free of charge. Owner notification letters were mailed September 11, 2025. Owners may contact GM customer assistance number at 1-866-467-9700. GM's number for this recall is N242482680. Vehicles in this recall that were previously repaired under 23V266 will need to have the new remedy completed.
How do I know if my unit is part of the recall?
Compare your product details with the notice. Brand: CHEVROLET. Model: SILVERADO 4500.