{
  "owners": null,
  "title": "Mack recall 14V738 (SC0386): Mack Granite (Gu), Mack Pinnacle (Cxu) (2015)",
  "url": "https://carsmultiverse.com/recall/14v738/",
  "summary": "Recall 14V738 (Mack): If the Automatic Shut-down Protection System does not operate as expected, the operator may be unable to control the increase in t...",
  "excerpt": "Mack Granite (Gu), Mack Pinnacle (Cxu), model year 2015. Filed by Mack Trucks, Inc. and reported to NHTSA on 20 November 2014. 40 vehicles potentially affected. What the notice says Mack Trucks, Inc. (Mack) is recalling certain model year 2015 CXU and GU trucks manufactured January 1, 2014, to August 20, 2014. The affected vehicles contain an incorrectly wired Automatic Shut-down Protection System, which may not operate as expected. 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 Mack's own number for this recall: SC0386. That is the number on the owner letter and on the dealer paperwork. 14V738 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 Automatic Shut-down Protection System does not operate as expected, the operator may be unable to control the increase in the engines rpms, increasing the risk of engine failure and vehicle fire.” 14V738 Mack Trucks, Inc. Engine 20 November 2014 2015-2015 MACK GRANITE (GU), MACK PINNACLE (CXU) If the Automatic Shut-down Protection System does not operate as expected, the operator may be unable to c",
  "register": {
    "authority": "NHTSA",
    "country": "United States",
    "index": "https://carsmultiverse.com/changed/"
  },
  "datePublished": "2026-08-23T16:40:49+00:00",
  "dateModified": "2026-09-16T06:56:09+00:00",
  "license": "https://creativecommons.org/licenses/by/4.0/",
  "citation": "CarsMultiverse, \"Mack recall 14V738 (SC0386): Mack Granite (Gu), Mack Pinnacle (Cxu) (2015)\", https://carsmultiverse.com/recall/14v738/, licensed CC BY 4.0.",
  "note": "CarsMultiverse is an independent record, not a safety authority. To act on a recall, use the official register."
}