Most Cadillac luxury models get shorter SiriusXM trials for the 2026 model year, putting them more in line with Chevy, Buick, and GMC models.

Production of the 2026 Cadillac Celestiq halo car will be limited to 100-150 units, and the well-heeled owners will get an ...

There’s no question the certified used-car business is booming. Today, General Motors announced a new-car-like incentive for certified used vehicles: a free three-month trial of XM Satellite Radio.

The conglomerate has a massive $304 billion public equities portfolio. While Sirius XM (NASDAQ: SIRI) only represents a tiny ...

A band of car and computer hobbyists has reconnected the XM Radio broadcasts to PCs, after the satellite radio company discontinued hardware that was being used to copy and archive digital music from ...