Recall 25V768000
NHTSA safety recall campaign 25V768000. Component: SERVICE BRAKES, HYDRAULIC:POWER ASSIST. 891 units potentially affected.
Risk Summary (Consequence)
Damaged brake jumper wires can result in power brake assist failure, increasing the risk of a crash.
Defect Summary
General Motors, LLC (GM) is recalling certain 2019-2020 Chevrolet Silverado Medium Duty 4500HD, 5500HD, and 6500HD vehicles. These vehicles were remedied under NHTSA Recall 25V390 with a brake jumper wire harness that was assembled without protective tape. A wiring harness that is missing protective tape can allow the wires to become damaged.
Remedy
Dealers will remove the installed wire harness, apply protective tape, and reinstall the wire harness, free of charge. Owner notification letters are planned to be mailed December 22, 2025. Owners may contact GM customer assistance number at 1-866-467-9700. GM's number for this recall is N252531990. Vehicles in this recall were previously repaired under 25V390 and will need to have the new remedy completed. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov beginning November 6, 2025.
Key Dates
Affected Vehicles
Other GENERAL MOTORS, LLC Recalls
Recent campaigns from the same manufacturer (last 3 years)
Recent GENERAL MOTORS, LLC Recalls
| Campaign | Report Date | Component | Makes | Units |
|---|---|---|---|---|
| 26V166000 | Mar 19, 2026 | AIR BAGS | CHEVROLET, GMC | 2,819 |
| 26V127000 | Mar 5, 2026 | TIRES | CHEVROLET, GMC | 857 |
| 26V129000 | Mar 5, 2026 | FUEL SYSTEM, GASOLINE | CHEVROLET, GMC | 11,807 |
| 26V114000 | Feb 26, 2026 | EQUIPMENT | BUICK, CADILLAC, CHEVROLET | 5,485 |
| 26V113000 | Feb 26, 2026 | SUSPENSION | BUICK | 17,050 |
| 26V085000 | Feb 13, 2026 | POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE:SOFTWARE | CADILLAC, CHEVROLET, GMC | 43,743 |
| 26V083000 | Feb 12, 2026 | POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE:SOFTWARE | CHEVROLET, GMC | 1,055 |
| 26V082000 | Feb 12, 2026 | BACK OVER PREVENTION:SOFTWARE | CADILLAC | 22 |
| 26V031000 | Jan 22, 2026 | PARKING BRAKE | CHEVROLET | 20 |
| 25V878000 | Dec 18, 2025 | BACK OVER PREVENTION:WARNINGS:EXTERNAL/PEDESTRIAN ALERT | CHEVROLET | 81,177 |
Recalls Affecting the Same Makes
Campaigns touching CHEVROLET from other manufacturers (last 3 years)
Same-Make Recall Activity
| Campaign | Report Date | Manufacturer | Component | Units |
|---|---|---|---|---|
| 25V876000 | Dec 17, 2025 | ROLLX VANS | EQUIPMENT ADAPTIVE/MOBILITY:WHEELCHAIR RESTRAINTS/SECUREMENT:LATCH/ANCHOR: | 86 |
| 25V719000 | Oct 22, 2025 | ISUZU MOTORS LIMITED | SUSPENSION:FRONT:STABILIZER BAR | 17,084 |
| 25V676000 | Oct 9, 2025 | NISSAN NORTH AMERICA, INC. | FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP:CONTROL/DRIVE MODULE | 173,301 |
| 25V630000 | Sep 19, 2025 | ISUZU MOTORS LIMITED | FUEL SYSTEM, OTHER:FUEL FILTER | 11,385 |
| 24V626000 | Aug 21, 2024 | OEM SYSTEMS, LLC | TRAILER HITCHES | 38 |
| 24V157000 | Feb 28, 2024 | ISUZU MOTORS LIMITED | ELECTRICAL SYSTEM | 2,891 |
How to Act on This Recall
- Owners: Contact your authorized dealer to schedule the remedy at no cost. Remedy is covered under 49 U.S.C. 30120.
- Fleets: Use the Fleet Recall Checker to scan your VIN list against this and other open campaigns.
- Looking up a specific VIN? Check VIN against NHTSA for open recalls on that vehicle.
- NHTSA contact: Vehicle Safety Hotline 1-888-327-4236.