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Manufacturer recall number

Chevrolet recall N262544420

Chevrolet calls it N262544420. NHTSA filed it as campaign 26V129000 on Mar 5, 2026: fuel system, gasoline on the 2025–2026 Chevrolet and GMC, 11,807 vehicles potentially affected. One recall, two numbers — the dealer quotes the manufacturer’s, the federal record carries NHTSA’s.

What NHTSA has under this number

Source: 49 CFR Part 573 filings
NHTSA campaignVehiclesComponentFiledAffectedSeverity
26V1290002025–2026 Chevrolet and GMCFuel System, GasolineMar 5, 202611,807high
Problem 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. 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.

The manufacturer’s own words as filed for 26V129000. Every model year it covers, the build window and the filed PDFs →

Two numbers, one recall

Every safety recall carries two identifiers. N262544420 is the number Chevrolet assigned in its own system: it is what appears on the owner letter, on the dealer’s service screen and on the repair order. 26V129000 is the number NHTSA filed the same recall under when the manufacturer reported it, and it is the one every federal record, this site included, is keyed on.

The repair is free by federal law for vehicles up to fifteen years old. Whether one particular vehicle is included is settled by its VIN against the manufacturer’s build list, not by its model year.

Check one specific vehicle

Both lookups check a VIN against the manufacturer’s own list and say whether the repair is still outstanding on that vehicle.

Common questions

Source: NHTSA, 49 CFR Part 573

Is N262544420 the same recall as 26V129000?

Yes. N262544420 is Chevrolet’s own number for it; 26V129000 is NHTSA’s. One recall, two references.

Which vehicles does N262544420 cover?

2025–2026 Chevrolet and GMC, 11,807 vehicles by the manufacturer’s count. A recall covers a build range, so the VIN decides whether one particular vehicle is in it.

Does the N262544420 repair cost anything?

No. The manufacturer must remedy a safety defect at no charge for vehicles up to 15 years old from first sale.