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 fal
2023 Chevrolet Silverado LT front view
The Chevrolet Silverado is a range of trucks manufactured by General Motors under the Chevrolet brand. Introduced for the 1999 model year, the Silverado is the successor to the long-running Chevrolet
GMT T1XX platform
…in production since 1995 based on the GMT 600 platform. Vehicles 2021 Chevrolet Suburban 2021 GMC Yukon XL 2021 Chevrolet Tahoe 2021 GMC Yukon 2020 Chevrolet Silverado HD 2020 GMC Sierra HD 2020 Chevrolet Silverado 2019 GMC Sierra 2021 Cadillac Escalade 2021 Cadillac Escalade ESV Basic platform Years Model Notes Code…
2022 Silverado 2500HD High Country
2014 Silverado LTZ Crew Cab 4×4
2020 Chevrolet Silverado 1500 High Country
2019 or 2020 Chevrolet Silverado 6500HD Medium Duty front NYIAS 2019