NHTSA lists 1 recall campaign since 2013 that include the 2025 GMC Sierra 3500. The most recent was reported on March 5, 2026.
Check your own car by VIN. A recall applies only to certain vehicles, built in certain periods. NHTSA’s recall lookup checks your 17-character VIN against open recalls and is free.
March 5, 2026 · General Motors, LLC · Campaign 26V-129
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.
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.
NHTSA lists 1 recall campaign since 2013 that include the 2025 GMC Sierra 3500, the most recent reported on March 5, 2026. A campaign covers only certain vehicles, so check your VIN at nhtsa.gov/recalls to see whether yours is affected.
What parts have been recalled on the 2025 GMC Sierra 3500?
Fuel system, gasoline (1).
Are recall repairs free?
In 1 of the 1 campaign listed here, the remedy states that the repair is free of charge. Read the remedy in each recall for the details.
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.