Stellantis has announced that the next-generation Jeep Cherokee will become the first US vehicle assembled on the STLA One platform.
STLA One is described by Stellantis as a cornerstone of its FaSTLAne 2030 strategy announced in May 2026
STLA One is a modular vehicle architecture designed to support multiple powertrains and vehicle sizes. STLA One will have a modular, scalable architecture with common interfaces to reduce complexity, speed development and targets 20% cost efficiency, driven by modularity by design and new battery choices. STLA One supports Stellantis’ platform optimization strategy.
By 2030, Stellantis targets 50% of volume on three global platforms, with up to 70% component reuse. This platform strategy is designed to shorten time to market, strengthen supplier stability and improve cost efficiency. “STLA One is a clear example of a truly modular strategy, giving us the flexibility of a multi-energy platform without carrying inefficiencies from One propulsion system to another,” said Ned Curic, Chief Engineering and Technology Officer. Stellantis says it will improve manufacturing efficiency and simplify vehicle development across more than 30 models globally by 2035.