Suspension, standard

Years 1998–99, 2007–09, 2014–19, 2024–27 Models 7 Factory citations 20

Also described as Suspension system, ride, handlingSuspension, ride and handling, MacPherson strut front, independent 5-link rearSuspension, Ride and Handling, MacPherson struts for front and independent 5-link rearSuspension system, ride and handlingSuspension, enhanced ride and handling

Also documented for Buick Cadillac Chevrolet Oldsmobile Pontiac Saturn

Documented applications

Acadia — first generation, Lambda (2007–2017)

2007–2009, 2014–2016 Factory-verified

the 2014–2016 guides read suspension, ride and handling.

GM factory document — 2007 gmc acadia 2wd rpo code list, p.1.
GM factory document — 2008 gmc acadia 2wd rpo code list, p.1.
GM factory document — 2009 gmc acadia 2wd rpo code list, p.1.
GM factory document — 2014 gmc acadia fleet order guide wayback, p.4.
GM factory document — 2015 gmc acadia fleet order guide wayback, p.4.
GM factory document — 2016 gmc acadia fleet order guide wayback, p.4.

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

2017–2019 Factory-verified

2019 guide: all trims: S

GM factory document — 2017 gmc acadia order guide copy gm authority, p.7, p.26.
GM factory document — 2018 gmc acadia order guide copy gm authority, p.9, p.34.
GM factory document — 2019 gmc acadia order guide copy gm authority, p.9, p.36.

Acadia — Third generation (2024–2027)

2025–2027 Factory-verified

2025: Elevation, Denali: S; AT4: not offered; 2026–2027: Elevation, Denali: S; AT4, Denali Ultimate: not offered

GM factory document — 2025 gmc acadia fleet order guide, p.12.
GM factory document — 2026 gmc acadia fleet order guide, p.12.
GM factory document — 2027 gmc acadia fleet order guide, p.13.

Hummer EV Pickup (2022–2027)

2024 Single-source

EV2 only; GM Authority 2024 changes page

Safari — Second generation (1995–2005)

1998, 1999 Factory-verified

GM factory document — 1998 gmc safari 2wd rpo code list, p.1.
GM factory document — 1999 gmc safari 2wd rpo code list, p.1.

Sierra EV — BT1 (2024–2027)

2026–2027 Factory-verified

2026: S in 3SB, 3SC, 5SB; not offered in 4SC, 4SD, 5SD; □ (included in equipment group, upgradeable) in 5SC; 2027: S in 3SB, 3SC; not offered in 4SC, 4SD, 5SD; □ (included in equipment group, upgradeable) in 5SC

GM factory document — 2026 gmc sierra ev fleet order guide rpo codes, p.1.
GM factory document — 2026 gmc sierra ev fleet order guide, p.13.
GM factory document — 2027 gmc sierra ev fleet order guide rpo codes, p.1.
GM factory document — 2027 gmc sierra ev fleet order guide, p.12.

Terrain — First generation (2010–2017)

2016–2017 Factory-verified

Denali: S

GM factory document — 2016 gmc terrain fleet order guide wayback, p.4.
GM factory document — 2017 gmc terrain fleet order guide wayback, p.4.

This page aggregates every documented appearance of FE2 in the GMC reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.