New legal challenge: A class action in California alleges GM’s 10-speed transmission has dangerous defects and that the automaker concealed the problems from buyers. Safety and cost risks: Plaintiffs ...
What’s the lawsuit?: California plaintiffs allege GM knowingly sold vehicles with defective 10-speed transmissions that can cause erratic shifting, hesitation, or sudden power loss. Why it matters: ...
Transmission problems don’t usually show up right away. They creep in slowly—a hesitation here, a hard shift there—until one ...