Reported risk: Issue:
On a small number of trucks, a problem with the trailer body control module could cause the trailer lights not to work.
Safety Risk:
Trailer lights that don't work could make the vehicle less visible and cause following drivers not to recognize that the vehicle is braking or intends to turn or change lanes. These issues could increase the risk of a crash.
Corrective Actions:
Mack will notify owners by mail and advise you to take your truck to a dealership to inspect and, if necessary, replace the trailer body control module.
Verify each fact at the issuing agency before acting. Recall scope, affected lots, and remediation instructions may be updated by the agency after our last sync.
ProductGuru indexes recall and safety-alert records from ~30 public agency registries. We are not lawyers, regulators or product-safety consultants. This page restates what the named agency published; consult the primary source above (or qualified counsel in your jurisdiction) before any commercial, medical or safety decision.