Glossary / General

Ultium platform

8 Episode Mentions

Too Afraid to Ask

Ultium is GM’s new system for electric cars. It lets them build many different kinds of EVs with the same basic parts, making it easier to make new models.

Technical Definition

The Ultium platform is GM’s modular electric‑vehicle architecture that powers several of its new EVs, offering high battery capacity and flexible vehicle designs.

Hear It Discussed

"...GM's really committed to the ultium platform. You've got the Hummer. You've got the GMC Sierra and the Evalanche Silverado..."
S3, E65 - Have You Heard? Truck News! The Truck Show Podcast 12:37

"Speaker 2: ...even GM with its Ultium platform it didn't work out and they've lost billions."
AAH #787 - Ford's Reorg; The 2026 Arsenal of Democracy; Geely Takes Aim At Toyota Autoline After Hours 59:02

"The ultium platform is leveraged here not for maximum velocity, but for uninterrupted silent propulsion and seamless torque delivery."
Cadillac Celestiq (2025) Indrive cast 06:16