通用召回12,715辆雪佛兰Express与GMC Savana：转向齿轮螺母未拧紧，脱落可致失去转向
国家公路交通安全管理局（NHTSA）11月3日的召回确认函显示，通用汽车召回部分2025至2026年款雪佛兰 Express 和 GMC Savana 厢式货车，共12,715辆，召回编号26V718，厂商报告日期为10月29日。
问题出在转向齿轮总成上的一颗螺母：它可能没有被正确拧紧。NHTSA 说，松动的螺母如果在行驶中从转向齿轮总成上脱落，会造成转向失控，增加撞车风险。
处理办法是经销商检查序列号，必要时免费更换整个转向齿轮总成。车主通知信预计12月14日寄出，涉召车辆的车架号自10月29日起已可在 NHTSA 官网查询，通用内部编号为 N262579350。
还有一类车主要特别留意：此前在召回26V399项下没有得到正确检查的车辆，这次需要在26V718项下重新检查。
车主可联系 GMC 客服 1-888-988-7267、雪佛兰客服 1-800-222-1020，或 NHTSA 车辆安全热线 1-888-327-4236 查询自己的车辆是否在召回范围内。（来源：国家公路交通安全管理局）
GM Recalls 12,715 Chevrolet Express and GMC Savana Vans Over an Improperly Tightened Steering Gear Nut
General Motors is recalling certain 2025-2026 Chevrolet Express and GMC Savana vans, 12,715 vehicles in total, because a nut in the steering gear assembly may not have been properly tightened, the National Highway Traffic Safety Administration said in its recall acknowledgment letter dated November 3, 2026. The recall, campaign number 26V718, was reported by GM on October 29.
A loose nut that separates from the steering gear assembly while driving can cause a loss of steering control, increasing the risk of a crash, NHTSA said.
Dealers will inspect the serial number and replace the steering gear assembly if necessary, free of charge. Owner notification letters are expected to be mailed December 14, 2026. The vehicle identification numbers involved became searchable on NHTSA.gov on October 29, and GM's number for the recall is N262579350.
Owners of vehicles that were not properly inspected under the earlier recall 26V399 will need to have them re-inspected under 26V718.
Owners may contact GMC customer service at 1-888-988-7267, Chevrolet customer service at 1-800-222-1020, or the NHTSA Vehicle Safety Hotline at 1-888-327-4236. (Source: National Highway Traffic Safety Administration)
来源：国家公路交通安全管理局
发布：GSM·美国（发布链接）
图片来源：图：一辆 Chevrolet Express 厢式货车。Wikimedia Commons 图片（CC BY-SA 4.0）。 / Photo: A Chevrolet Express van. Image via Wikimedia Commons (CC BY-SA 4.0).
GSM Global · 本篇英文版 English edition of this story
