A single liquid cooled chip replaces dozens of scattered computers in a future Cadillac, and a Detroit automaker says it cuts the SUV’s wiring by nearly a third

A new SUV dashboard hides something the dash cluster never shows the driver.A single block of liquid cooled silicon now does the job once…

Close up of the single chip replacing dozens of car computers, single liquid
Automotive · Hugo Rojas · November 1, 2026
Newsletter

The morning brief

One email each weekday. Energy, technology, and finance, in the time it takes to finish a coffee.