GM Soars Most in Five Years as Truck Demand Spurs Outlook Boost

General Motors Co.’s shares jumped the most since 2020 — and reached the highest levels since it emerged from bankruptcy about a decade before that — after the automaker raised its profit guidance on buoyant truck sales and a dose of tariff relief.

Six months after pulling its full-year forecast over uncertainty about the Trump administration’s tariffs, GM said Tuesday it now expects to make $12 billion to $13 billion in adjusted earnings before interest and taxes in 2025 — up from a previous range of $10 billion to $12.5 billion it had affirmed in July.

The improved ...