LPO, keyless entry keypad

Years 2017–19, 2021–27 Models 12 Factory citations 47

Also described as LPO, keyless entry keypad, 5 digit, driver doorLPO, keyless entryLPO, keyless entry keypad, 5-digit programmableLPO, keyless entry control moduleLPO, keyless entry keypad, 5-digit programmable, on the driver-side B-pillarLPO, Keyless entry keypad, 5-digit programmable, driver-side B-pillarLPO, keyless entry keypad, 5-digit programmable, near the driver door handleLPO, Keyless Entry Keypad, 5-digit programmable

Also documented for Buick Cadillac GMC

Documented applications

Colorado — Second generation (GMT31XX) (2015–2022)

2017–2019, 2021–2022 Factory-verified

requires ATG on WT; 2018 from GM's 2018 Colorado order guide (PDF); 2021 from the upfitter list GM files for 2021 and 2022

GM factory document — 2017 chevrolet canyon colorado electrical body builders manual service manual 2017 en us, p.13.
GM factory document — 2019 chevrolet 19 coloradocanyon body builder sm u 2018aug01 1, p.11.
GM factory document — 2022 chevrolet 22 canyon colorado electrical body builder sm en us 2021oct15, p.11.
GM factory document — 2018 chevrolet colorado order guide copy gm authority, p.30.

Colorado — Third generation (2023–2027)

2023–2027 Factory-verified

O on all trims

GM factory document — 2023 chevrolet 23colorado electrical body builder, p.12.
GM factory document — 2024 chevrolet 24colorado electrical body builder manual 18272478 2023oct09, p.13.
GM factory document — 2025 chevrolet colorado fleet order guide, p.44.
GM factory document — 2026 chevrolet colorado fleet order guide, p.50.
GM factory document — 2027 chevrolet colorado fleet order guide, p.50.

Equinox — Third generation (D2XX) (2018–2024)

2019 Factory-verified

GM factory document — 2019 chevrolet equinox order guide april 6 2018 copy gm authority, p.118.

Express — GMT610 (2003–2027)

2022–2027 Factory-verified

the 2023 Upfitter list reads Accessory - Keyless Entry; O: Cargo 1WT, Cutaway 1WT, Cutaway 2WT (2025–2026), Passenger 1LS, Passenger 1LT

GM factory document — 2022 chevrolet 22 express savana electrical body builder sm en us 2021oct12, p.14.
GM factory document — 2023 chevrolet 23 express savana body builder sm en us 2022sep13, p.15.
GM factory document — 2024 chevrolet 24 express savana body builder manual 18553161 2023oct26, p.14.
GM factory document — 2025 chevrolet my25 express savana electrical bbm, p.12.
GM factory document — 2025 chevrolet express cargo fleet order guide, p.8.
GM factory document — 2025 chevrolet express cutaway fleet order guide, p.9.
GM factory document — 2025 chevrolet express passenger fleet order guide, p.8.
GM factory document — 2026 chevrolet my26 express savana electrical bbm, p.12.
GM factory document — 2026 chevrolet express cargo fleet order guide, p.8.
GM factory document — 2026 chevrolet express cutaway fleet order guide, p.9.
GM factory document — 2026 chevrolet express passenger fleet order guide, p.8.
GM factory document — 2027 chevrolet express cargo fleet order guide, p.8.
GM factory document — 2027 chevrolet express cutaway fleet order guide, p.6.
GM factory document — 2027 chevrolet express passenger fleet order guide, p.8.

Malibu — ninth generation (2016–2025)

2025 Factory-verified

LS, 1LT, 2LT: O (dealer-installed); not available at start of production

GM factory document — 2025 chevrolet malibu fleet order guide, p.15.

Silverado HD (T1XX, 2020–2027)

2023 Factory-verified

only in: 2500 HD and 3500 HD for 2023 (the Upfitter list)

GM factory document — 2023 chevrolet 23silverado 2500 3500hd electrical body builder sm en us 2022oct12, p.12.

Silverado Medium Duty (GM515, 2019–2026)

2025–2026 Factory-verified

GM factory document — 2025 chevrolet silverado 4500 hd 5500 hd and 6500 hd fleet order guide rpo codes, p.1.
GM factory document — 2026 chevrolet silverado 4500 hd 5500 hd and 6500 hd fleet order guide rpo codes, p.1.

Suburban — T1XX (2021–2027)

2022–2023, 2025–2027 Factory-verified

2027: O on all trims

GM factory document — 2025 chevrolet new suburban fleet order guide, p.23.
GM factory document — 2026 chevrolet suburban fleet order guide, p.24.
GM factory document — 2027 chevrolet suburban fleet order guide, p.24.
GM factory document — 2022 chevrolet 22 suburban tahoe electrical body builder sm u 2021oct08, p.12.
GM factory document — 2023 chevrolet 23 suburban tahoe electrical body builder sm en us 2022sep13, p.12.
GM factory document — 2026 chevrolet suburban tahoe electrical body builder manual service manual 2026 en us, p.8.

Tahoe — T1XX (2021–2027)

2022–2023, 2025–2027 Factory-verified

2027: retail guides: O on all trims

GM factory document — 2025 chevrolet new tahoe retail and fleet fleet order guide, p.29.
GM factory document — 2026 chevrolet tahoe retail and fleet fleet order guide, p.32.
GM factory document — 2027 chevrolet tahoe retail and fleet fleet order guide, p.30.
GM factory document — 2022 chevrolet 22 suburban tahoe electrical body builder sm u 2021oct08, p.12.
GM factory document — 2023 chevrolet 23 suburban tahoe electrical body builder sm en us 2022sep13, p.12.
GM factory document — 2026 chevrolet suburban tahoe electrical body builder manual service manual 2026 en us, p.8.

Trailblazer — First generation, VSS-F (2021–2027)

2025–2027 Factory-verified

all trims: O

GM factory document — 2025 chevrolet trailblazer fleet order guide, p.11.
GM factory document — 2026 chevrolet trailblazer fleet order guide, p.12.
GM factory document — 2027 chevrolet trailblazer limited fleet order guide, p.14.

Traverse — C1XX (2018–2024)

2018–2019 Factory-verified

every trim but L: O

GM factory document — 2018 chevrolet traverse order guide copy gm authority, p.26, p.56.
GM factory document — 2019 chevrolet traverse order guide copy gm authority, p.39, p.82.

Trax — Second generation, VSS-F (2024–2026)

2025–2026 Factory-verified

all trims: O

GM factory document — 2025 chevrolet trax fleet order guide, p.13.
GM factory document — 2026 chevrolet trax fleet order guide, p.13.

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