Ship thru, produced in Wentzville and shipped to Auto Truck (Holman TX) and returned to Arlington for final shipment

Years 2026–27 Models 2 Factory citations 8

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Also documented for Chevrolet

Documented applications

Canyon — Third generation (VSS-T) (2023–2027)

2026–2027 Factory-verified internal

; Elevation, AT4: O; AT4X, Denali: not offered

GM factory document — 2026 gmc canyon fleet order guide, p.63.
GM factory document — 2027 gmc canyon fleet order guide, p.65.

Savana — GMT610 (2003–2027)

2026–2027 Factory-verified internal

; O: Cargo 1WT, Cutaway 1WT, Cutaway 2WT (2026), Passenger 1LS, Passenger 1LT

GM factory document — 2026 gmc savana cargo fleet order guide, p.44.
GM factory document — 2026 gmc savana cutaway fleet order guide, p.56.
GM factory document — 2026 gmc savana passenger fleet order guide, p.34.
GM factory document — 2027 gmc savana cargo fleet order guide, p.41.
GM factory document — 2027 gmc savana cutaway fleet order guide, p.30.
GM factory document — 2027 gmc savana passenger fleet order guide, p.32.

This page aggregates every documented appearance of TCT in the GMC reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.