The GMT T1XX is the assembly code for a vehicle platform architecture developed by General Motors for its line of full-size trucks and large SUVs that has been announced to start production in the fall of 2018 for the 2019 model year. [1] . The "XX" is a placeholder for the last two digits of the specific assembly code for each model.

The T1 platform, otherwise known as GMT-T1 or T1XX, is a General Motors vehicle architecture designed for pickup trucks and body-on-frame SUVs. The T1 platform replaces the GM K2 platform and...

The T platform, or T-body, can refer to two different automobile platforms produced by General Motors, both used for subcompact cars.

2025年3月18日 · Silverado, Sierra & Fullsize Pick-ups - Chevrolet Silverado/GM Sierra forum for latest news, discussions, how-to guides, and technical help. Platform: Truck, GMT 400, 800, & 900

Experience the 2025 Chevy Silverado 1500 pickup truck equipped with powerful engine options, advanced towing technology, and Google Built-in services.

2025年3月12日 · 2019+ Silverado (GMT-T1) Section for all discussion related to the 2019+ Chevrolet Silverado and GMC Sierra.

2019年8月5日 · The T1 GM platform that currently underpins the Chevrolet Silverado, GMC Sierra and future GM full-size SUVs is not the same as the upcoming VSS-T GM platform.

The T1 platform, otherwise known as GMT-T1 or T1XX, is a General Motors vehicle architecture designed for pickup trucks and body-on-frame SUVs. The T1 platform replaces the GM K2 platform and made its debut on the 2019 Chevrolet Silverado and 2019 GMC Sierra .

2019年12月13日 · The 2021 Chevrolet Tahoe and Suburban have both undergone significant transformations. Here are seven tech highlights to look for on the T1 generation.

2024年8月3日 · The updated architecture, known as T1-2, will be an evolution of the GM T1 platform, rather than a complete overhaul. Sources tell us that engineers see the T1 platform that underpins the current trucks as a solid foundation for the next-gen models, and the architecture is flexible enough to accommodate any desired updates and improvements ...