Trim group, Denali

Years 2014–27 Models 13 Factory citations 40

Also described as Package, DenaliTrim group, Acadia Denali, front-wheel driveEquipment group, DenaliEquipment group 5SA, Denali

Documented applications

Acadia — first generation, Lambda (2007–2017)

2014–2016 Factory-verified

equipment group Denali in the guides.

GM factory document — 2014 gmc acadia fleet order guide wayback, p.1.
GM factory document — 2015 gmc acadia fleet order guide wayback, p.1.
GM factory document — 2016 gmc acadia fleet order guide wayback, p.1.

Acadia — Second generation (C1XX) (2017–2023)

2018–2021 Factory-verified

2017 is left out: the 2017 guide prints the code only as 5SA6, with footnote 6 (equipment group Denali), and GM Authority's 2017 page names 5SA only inside V92's availability list; the 2018 and 2019 guides' color and trim pages print the bare code; 2020: GM Authority 2020 Acadia page; 2021: GM Authority 2021 Acadia page

GM factory document — 2018 gmc acadia order guide copy gm authority, p.37.
GM factory document — 2019 gmc acadia order guide copy gm authority, p.39.

Acadia — Third generation (2024–2027)

2025–2027 Factory-verified

Denali FWD: S; GM fleet model TLF56; shown in the trim headings of the guides; NICB prints the series as Denali FWD (2024 and 2026)

GM factory document — 2025 gmc acadia fleet order guide, p.1.
GM factory document — 2026 gmc acadia fleet order guide, p.1.
GM factory document — 2027 gmc acadia fleet order guide, p.1.

Sierra 1500 — Next-Generation (2027)

2027 Factory-verified

Crew Cab; Crew Cab Standard Box models are late availability

GM factory document — 2027 gmc next generation sierra 1500 retail and fleet fleet order guide, p.1.

Sierra HD — T1XX (2020–2027)

2025–2027 Factory-verified

only in: 2500 HD and 3500 HD pickup

GM factory document — 2025 gmc sierra 2500 hd retail and fleet fleet order guide, p.1.
GM factory document — 2026 gmc sierra 2500 hd retail and fleet fleet order guide, p.1.
GM factory document — 2027 gmc sierra 2500 hd retail and fleet fleet order guide, p.1.

Sierra — K2XX (2014–2019)

2016 Factory-verified

the Denali guide uses the same group for the 1500, 2500HD and 3500HD Denali.

GM factory document — 2016 gmc sierra denali fleet order guide wayback, p.1.

Sierra — T1XX (2019–2026)

2019–2020, 2022–2026 Factory-verified

the upfitter lists read "Package, Denali option 1"

GM factory document — 2019 gmc 19 sierra 1500 body builder feb 20, p.9.
GM factory document — 2020 gmc 20 sierra 1500 electrical body buil 1, p.9.
GM factory document — 2022 gmc 22 sierra 1500 new electrical body builder sm en us 2022jul20, p.10.
GM factory document — 2023 gmc 23 sierra 1500 electrical body builder sm en us 2022oct12, p.9.
GM factory document — 2024 gmc 24 sierra 1500 sm electrical body builder esid 23dec12, p.10.
GM factory document — 2025 gmc my25 sierra 1500 electrical bbm, p.8.
GM factory document — 2025 gmc sierra 1500 retail and fleet fleet order guide, p.168, p.169.
GM factory document — 2026 gmc sierra 1500 retail and fleet fleet order guide, p.85, p.86.

Terrain — First generation (2010–2017)

2016–2017 Factory-verified

models TLJ26 (FWD) and TLM26 (AWD)

GM factory document — 2016 gmc terrain fleet order guide wayback, p.2.
GM factory document — 2017 gmc terrain fleet order guide wayback, p.2.

Terrain — Second generation (D2XX) (2018–2024)

2019 Factory-verified

FWD and AWD models (TXN26, TXD26)

GM factory document — 2019 gmc terrain order guide copy gm authority, p.1, p.47.

Yukon — K2XX (2015–2020)

2015–2016, 2018–2019 Factory-verified

the guides' Denali column; NICB lists Denali for 2015–2020; 2018 from GM's 2018 Yukon order guide

GM factory document — 2015 gmc yukon denali fleet order guide wayback, p.2.
GM factory document — 2016 gmc yukon denali fleet order guide wayback, p.2.
GM factory document — 2019 gmc yukon denali fleet order guide wayback, p.1.
GM factory document — 2018 gmc yukon order guide copy gm authority, p.1.
2020 Single-source

GM Authority's 2020 Yukon page (trim groups); no factory list or order guide read for 2020; the page does not credit GM for its codes

Yukon — T1XX (2021–2027)

2022–2023, 2025–2027 Factory-verified

the body-builder lists name it Denali option 1

GM factory document — 2022 gmc 22 yukon yukon xl electrical body builder sm u 2021oct13, p.9.
GM factory document — 2023 gmc 23 yukon yukon xl electrical body builder sm en us 092822, p.9.
GM factory document — 2025 gmc new yukon denali fleet order guide, p.1.
GM factory document — 2026 gmc yukon denali fleet order guide, p.1.
GM factory document — 2027 gmc yukon fleet order guide, p.1.

Yukon XL — K2XX (2015–2020)

2015–2016 Factory-verified

the guides head the Denali column with 5SA

GM factory document — 2015 gmc yukon xl denali fleet order guide wayback, p.2.
GM factory document — 2016 gmc yukon xl denali fleet order guide wayback, p.2.
2019 Single-source

GM Authority's 2019 Yukon page, which covers the Yukon and Yukon XL (trim groups); no factory list or order guide read for 2019; the page does not credit GM for its codes

Yukon XL — T1XX (2021–2027)

2022–2023, 2025–2027 Factory-verified

the body-builder lists name it Denali option 1

GM factory document — 2022 gmc 22 yukon yukon xl electrical body builder sm u 2021oct13, p.9.
GM factory document — 2023 gmc 23 yukon yukon xl electrical body builder sm en us 092822, p.9.
GM factory document — 2025 gmc new yukon xl denali fleet order guide, p.1.
GM factory document — 2026 gmc yukon xl denali fleet order guide, p.1.
GM factory document — 2027 gmc yukon xl fleet order guide, p.1.

This page aggregates every documented appearance of 5SA in the GMC reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.