SBS Transport LLC v. Cummins Inc.

  1. August 05, 2026

    Cummins, Trucking Co. End Engine Warranty Suit In Mich.

    A proposed class action against Indiana-based engine manufacturer Cummins Inc. became moot Wednesday, following a settlement resolving Michigan trucking company SBS Transport's breach of contract and product liability claims.

  2. February 24, 2026

    Trucking Biz Says Cummins Must Face Warranty Denial Suit

    A trucking company has told a Michigan federal court it has evidence showing Cummins Inc. decided to cite dust damage to avoid repairing its broken-down engines before even checking inside them, arguing the court should not let the engine maker out of the proposed class action.

  3. April 22, 2025

    Cummins Inc. Can't Dodge Engine Warranty Class Claims

    A Michigan federal judge on Monday said Cummins Inc. must face a trucking company's proposed class action alleging the engine maker routinely cites dust damage to refuse warranty replacements and repairs without determining if it really was the cause.