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💥 Crash riskNHTSA 25V768📅 Nov 6, 2025

2019–2020 Chevrolet Silverado 4500 & 2019–2020 Chevrolet Silverado 5500 + 1 more recall: brakes

⚠️ What's wrong

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.

💥 The risk

Damaged brake jumper wires can result in power brake assist failure, increasing the risk of a crash.

🔧 The fix

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.

Is the fix free? Yes. Safety recall repairs are free at any authorized dealer under federal law, including parts and labor. (Vehicles more than 15 years old when the recall was announced can be excluded, but most manufacturers still fix them.)
NHTSA campaign
25V768000
Manufacturer recall #
N252531990
Manufacturer
General Motors, LLC
Vehicles affected
891
Component
SERVICE BRAKES, HYDRAULIC:POWER ASSIST
Owner phone
1-866-467-9700
NHTSA hotline
1-888-327-4236
Owner letters mailed
Dec 3, 2025
Recall started by
MFR

Vehicles in this recall

Is your car affected? Recalls apply to specific VINs. Check my VIN

FAQ

Is the 25V768 recall repair free?

Yes. Safety recall repairs are free at any authorized dealer under federal law, including parts and labor. (Vehicles more than 15 years old when the recall was announced can be excluded, but most manufacturers still fix them.)

Which vehicles are included in recall 25V768?

2019–2020 Chevrolet Silverado 4500 & 2019–2020 Chevrolet Silverado 5500 + 1 more. 891 vehicles may be affected. Check your exact car with its 17-character VIN.

What should I do?

Check your VIN, then call any authorized Chevrolet dealer to book the free repair or call the manufacturer at 1-866-467-9700.