Delivery apps are glitching and navigation routes are changing abruptly thanks to electronic warfare disrupting the satellite signals that power everything from missiles to your ride home.

GM releases fix for harsh shifts in Chevy Trax and Buick Envista crossovers. Dealers are to replace TEHCM and valve body in 6T40 transmissions.

The NFL is always looking for ways to improve its product, and that especially relates to the officiating. Every year, the referees are under the spotlight for their decisions, often having decisive ...