{
  "owners": null,
  "title": "GM recall 13V615 (13420/13421): Chevrolet Silverado, GMC Sierra (2012 to 2013)",
  "url": "https://carsmultiverse.com/recall/13v615/",
  "summary": "Recall 13V615 (General Motors): If the fuel gauge indicates an inaccurate reading it may result in the vehicle unexpectedly stalling, increasing the ris...",
  "excerpt": "Chevrolet Silverado, Gmc Sierra, model years 2012 to 2013. Filed by General Motors LLC and reported to NHTSA on 11 December 2013. 9,733 vehicles potentially affected. What the notice says General Motors LLC (GM) is recalling certain model year 2012-2013 Chevrolet Silverado HD and GMC Sierra HD vehicles, equipped with 6.6L diesel engines and dual fuel tanks. In the affected vehicles, the transfer pump which moves fuel from the rear tank to the front tank could malfunction and cause the fuel gauge to … Is your vehicle included? Check with your VIN at NHTSA , or ask a dealer. This page is an independent copy of the notice, kept so you can see what changed after it was published. It is not the authority, and the authority’s own text is the one to act on. CarsMultiverse / Recalls General Motors's own number for this recall: 13420/13421. That is the number on the owner letter and on the dealer paperwork. 13V615 is the number NHTSA gave the same campaign, and the number this page is filed under. They are one recall, written two ways. Answered from the register this site holds. NHTSA is the record to act on. What the authority says can happen if this is not fixed: “If the fuel gauge indicates an inaccurate reading it may result in the vehicle unexpectedly stalling, increasing the risk of a crash.” 13V615 General Motors LLC Fuel System, Diesel 11 December 2013 2012-2013 CHEVROLET SILVERADO, GMC SIERRA If the fuel gauge indicates an inaccurate reading it may result in the vehicle unexp",
  "register": {
    "authority": "NHTSA",
    "country": "United States",
    "index": "https://carsmultiverse.com/changed/"
  },
  "datePublished": "2026-08-23T15:42:10+00:00",
  "dateModified": "2026-09-17T07:46:56+00:00",
  "license": "https://creativecommons.org/licenses/by/4.0/",
  "citation": "CarsMultiverse, \"GM recall 13V615 (13420/13421): Chevrolet Silverado, GMC Sierra (2012 to 2013)\", https://carsmultiverse.com/recall/13v615/, licensed CC BY 4.0.",
  "note": "CarsMultiverse is an independent record, not a safety authority. To act on a recall, use the official register."
}