Driver Information Center, enhanced, 4.2 inch multi-color display

Years 2014, 2016–19, 2022–23 Models 5 Factory citations 12

Also described as Driver information center, enhanced, 4.2" multi-color display, includes speed and trip odometer, fuel economy and range, oil life, tire pressure, battery voltage and timerDisplay, driver instrument information enhanced, 4.2" multi-colorDisplay, driver instrument information, enhanced, 4.2 inch multi-color

Also documented for Cadillac Chevrolet GMC

Documented applications

Enclave — C1XX (2018–2024)

2018, 2022–2023 Factory-verified

2018: Base, Essence, Premium: S; 2022–2023: Essence: S

GM factory document — 2018 buick enclave fleet order guide wayback, p.1.
GM factory document — 2022 buick enclave order guide copy nhtsa docket, p.3, p.19.
GM factory document — 2023 buick enclave order guide copy autoevolution wayback, p.3, p.18.

Encore — Gamma II (2013–2022)

2018–2019 Factory-verified

all trims: S

GM factory document — 2018 buick encore order guide copy gm authority, p.2, p.16.
GM factory document — 2019 buick encore order guide copy gm authority, p.2, p.13.

Envision — D2XX, imported from China (2016–2020)

2017–2019 Factory-verified

2019: 1SV, 1SD, 1SL: S

GM factory document — 2017 buick envision order guide copy gm authority, p.2, p.13.
GM factory document — 2018 buick envision order guide copy gm authority, p.2, p.13.
GM factory document — 2019 buick envision order guide copy gm authority, p.2, p.14.

Regal — E2XX (2018–2020)

2018–2019 Factory-verified

2019: Preferred II, Essence, Avenir: S; Preferred: O (2019 Sportback order guide)

GM factory document — 2018 buick regal sportback fleet order guide wayback, p.1.
GM factory document — 2018 buick regal tourx fleet order guide wayback, p.1.
GM factory document — 2019 buick regal sportback order guide copy gm authority, p.3.

Regal — Epsilon II, 5th gen (2011–2017)

2014, 2016 Factory-verified

new for 2014 (GM's 2014 list); 2016: 1SV, 1SL, 1SN: S; 1SP: in the group

GM factory document — 2016 buick regal order guide copy gm authority, p.2, p.15.

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