Automakers look to China’s faster development model to cut costs and timelines

General Motors is targeting development cycles under two years, following methods used by Chinese brands and European projects such as Renault’s Twingo E-Tech.

Source: Autonocion2026-10-221 min read

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Automakers in China, Europe and the United States are rethinking how they develop new vehicles as rising costs put pressure on budgets and launch schedules. General Motors is among the latest to pursue shorter programs, aiming to bring some new models from approval to production in less than two years. The company plans to introduce a new electronic architecture in the 2028 Cadillac Escalade IQ.

Renault offers a recent European example: its Twingo E-Tech was developed in 100 weeks. The company says it reorganized teams so engineering work could proceed in parallel, and drew on suppliers and specialists in China, including battery supplier CATL and Renault’s Shanghai-based ACDC research center, established in 2024. Renault says the approach cut development investment by 50%. The Twingo is priced below €20,000.

Dacia used the Twingo’s platform to develop its new Spring in under 16 months. The electric city car is part of the brand’s FutuREady plan and is priced below €18,000 before incentives.

Chinese automakers such as BYD, Geely and XPeng have helped normalize quicker product cycles by sharing components across models, developing software and hardware in parallel, and using digital simulations to reduce the need for physical prototypes. The article contrasts this with traditional development cycles of four to five years at established manufacturers, which GM’s approach could potentially halve.

This is an original summary compiled and translated from the source below, not a direct translation of it.

Source: Autonocion →How we compile the news →

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