2025–2026 GMC Sierra 3500 and 2025–2026 Chevrolet Silverado 3500 recall: Fuel system, gasoline: delivery, fuel pump, control/drive module
Recall at a glance
- Campaign number
- 26V129000
- Reported
- March 5, 2026
- Manufacturer
- General Motors, LLC
- Part
- Fuel system, gasoline: delivery, fuel pump, control/drive module
- Vehicles affected
- About 11,807
What is wrong
General Motors, LLC (GM) is recalling certain 2025-2026 Chevrolet Silverado 3500, and GMC Sierra 3500 vehicles with gasoline engines and dual fuel tanks (RPOs L8T and N2N). The rear fuel pump may not transfer adequate fuel to the front tank, causing an engine stall.
Safety risk
An engine stall increases the risk of a crash.
The fix
The vehicle's engine control module (ECM) will be updated by a dealer or through an over-the-air (OTA) update, free of charge. Owner notification letters were mailed April 8, 2026. Owners may contact GMC customer service at 1-800-462-8782 or Chevrolet customer service at 1-800-222-1020. GM's number for this recall is N262544420. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on March 5, 2026.
Affected models
Model years listed by NHTSA for this campaign. Only vehicles within the build range in the notice are affected.
Frequently asked questions
Which vehicles are affected by this recall?
Chevrolet Silverado 3500 (2025, 2026); GMC Sierra 3500 (2025, 2026). Check your VIN to confirm.
What is the safety risk?
An engine stall increases the risk of a crash.
What is the fix?
The vehicle's engine control module (ECM) will be updated by a dealer or through an over-the-air (OTA) update, free of charge. Owner notification letters were mailed April 8, 2026. Owners may contact GMC customer service at 1-800-462-8782 or Chevrolet customer service at 1-800-222-1020. GM's number for this recall is N262544420. Vehicle Identification Numbers (VINs) involved in this recall became searchable on…
Source: U.S. National Highway Traffic Safety Administration (NHTSA) recall data for passenger vehicles, recalls since 2013, shown as published. This site is independent and not affiliated with NHTSA or any manufacturer. Check your VIN at nhtsa.gov/recalls and follow your manufacturer’s notice. Terms and disclaimer.