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NHTSA recalls, safety ratings, and consumer complaints for the 2025 GMC Sierra 3500.
NHTSA has not published 5-star crash-test ratings for the 2025 GMC Sierra 3500. New vehicles are often added to the NCAP rating program after initial release; check nhtsa.gov/ratings for the latest status.
Component: FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP:CONTROL/DRIVE MODULE
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.
Consequence: An engine stall increases the risk of a crash.
Remedy: 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.
No consumer complaints filed with NHTSA for the 2025 GMC Sierra 3500.
The 2025 GMC Sierra 3500 has 1 NHTSA recall and 0 consumer complaints on file. For the most detailed information about a specific vehicle, decode its VIN using our free decoder above.
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