{"source":"tc","country":"ca","campaign":"2026102","date":"2026-03-05","owner_notified":null,"manufacturer":null,"component":"Fuel System","summary":"Issue:\nOn certain trucks, a software problem could cause the fuel system to stop transferring fuel from the secondary fuel tank to the primary fuel tank. Additionally, the fuel gauge may indicate an incorrect combined fuel level. If this happens, you may not be aware of the low fuel level and the engine could stall.\nNote: This recall only affects certain 3500 HD models equipped with a gasoline engine and dual fuel tanks.\n\nSafety Risk:\nA sudden loss of engine power could increase the risk of a crash.\n\nCorrective Actions:\nGeneral Motors will notify owners by mail and send a wireless over-the-air software update to eligible vehicles to update the engine control module software. Alternatively, you may schedule an appointment to have the update performed at a GM dealership.","consequence":null,"remedy":null,"notes":null,"mfr_campaign":"N262544420","part_number":null,"units":177,"completion":null,"do_not_drive":null,"park_outside":null,"notification":"Safety Mfr","french":{"component":"Système d'alimentation en carburant","notification":"Sécurité - fabricant","summary":"Problème :\nSur certains camions, un problème logiciel pourrait empêcher le système d'alimentation en carburant de transférer le carburant du réservoir secondaire vers le réservoir principal. De plus, la jauge de carburant pourrait indiquer un niveau de carburant combiné incorrect. Si cela se produisait, vous pourriez ne pas vous rendre compte que le niveau de carburant est bas et le moteur pourrait caler.\nRemarque: Ce rappel concerne seulement certains modèles 3500 HD équipés d'un moteur à essence et de deux réservoirs de carburant.\n\nRisques pour la sécurité :\nUne perte soudaine de puissance du moteur pourrait augmenter le risque d'accident.\n\nMesures correctives :\nGeneral Motors doit aviser les propriétaires par la poste et envoyer par transmission sans fil à chaque véhicule admissible la mise à jour logicielle du module de commande du moteur. Les propriétaires peuvent également prendre un rendez-vous pour faire faire la mise à jour chez un concessionnaire GM."},"vehicles":[{"year":2025,"make":"CHEVROLET","model":"SILVERADO HD","vehicle_id":"2025_chevrolet_silverado-hd","match":"exact","built_from":null,"built_to":null},{"year":2026,"make":"CHEVROLET","model":"SILVERADO HD","vehicle_id":"2026_chevrolet_silverado-hd","match":"exact","built_from":null,"built_to":null},{"year":2025,"make":"GMC","model":"SIERRA HD","vehicle_id":"2025_gmc_sierra-hd","match":"exact","built_from":null,"built_to":null},{"year":2026,"make":"GMC","model":"SIERRA HD","vehicle_id":"2026_gmc_sierra-hd","match":"exact","built_from":null,"built_to":null}],"may_apply":true,"as_of":"2026-10-19","lookup":{"nhtsa":"https://www.nhtsa.gov/recalls","tc":"https://wwwapps.tc.gc.ca/Saf-Sec-Sur/7/VRDB-BDRV/search-recherche/menu.aspx?lang=eng","maker":null},"attribution":["Contains information licensed under the Open Government Licence – Canada."],"url":"https://open.wenmarpro.com/recalls/tc/2026102"}