E91 Factory-verified

Chevrolet · Regular Production Option

Map pocket, front passenger seatback

Years 2004–09, 2014, 2017–19, 2023–27 Models 10 Factory citations 28

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Also described as Pocket, front seat back, passenger

Also documented for Buick GMC Pontiac

Documented applications

Aveo — T200 (2004–2008)

2008 Factory-verified

GM factory document — 2008 chevrolet aveo rpo code list, p.1.

Aveo — T250 (2009–2011)

2009 Factory-verified

GM factory document — 2009 chevrolet aveo rpo code list, p.1.

Blazer EV (2024–2027)

2025 Factory-verified

only in: Blazer EV, not the Police Package

GM factory document — 2025 chevrolet blazer ev fleet order guide rpo codes, p.1.

Bolt EV — first generation (2017–2023)

2017, 2023 Factory-verified

2017: LT, Premier: S; 2023 EUV: LT: O with WPU, Premier: S

GM factory document — 2017 chevrolet bolt ev fleet order guide wayback, p.2.
GM factory document — 2023 chevrolet 23 bolt ev body builder sm en us 2022aug26, p.9.
GM factory document — 2023 chevrolet 23 bolt euv body builder sm en us 2022aug29, p.9.
GM factory document — 2023 chevrolet bolt euv fleet order guide wayback, p.1.

Colorado — Third generation (2023–2027)

2023–2027 Factory-verified

LT, Z71, ZR2: S; WT, Trail Boss: not offered

GM factory document — 2023 chevrolet 23colorado electrical body builder, p.10.
GM factory document — 2024 chevrolet 24colorado electrical body builder manual 18272478 2023oct09, p.12.
GM factory document — 2025 chevrolet colorado fleet order guide, p.32.
GM factory document — 2026 chevrolet colorado fleet order guide, p.37.
GM factory document — 2027 chevrolet colorado fleet order guide, p.36.

Malibu — Sixth generation, Epsilon (2004–2008)

2004–2008 Factory-verified

shared Epsilon code (Pontiac G6).

GM factory document — 2004 chevrolet malibu rpo code list, p.1.
GM factory document — 2005 chevrolet malibu rpo code list, p.1.
GM factory document — 2006 chevrolet malibu rpo code list, p.1.
GM factory document — 2007 chevrolet malibu rpo code list, p.1.
GM factory document — 2008 chevrolet malibu classic rpo code list, p.1.
GM Heritage factory kit — 2006 Chevrolet Malibu, p.28.
GM Heritage factory kit — 2007 Chevrolet Malibu, p.28.

Sonic — first generation (2012–2020)

2017–2019 Factory-verified

all trims: S

GM factory document — 2017 chevrolet sonic order guide copy gm authority, p.62.
GM factory document — 2018 chevrolet sonic order guide copy gm authority, p.68.
GM factory document — 2019 chevrolet sonic order guide may 4 2018 copy gm authority, p.61.

Spark EV — M300 (2014–2016)

2014 Factory-verified

1LT, 2LT: S

GM factory document — 2014 chevrolet spark ev and spark fleet order guide wayback, p.2.

Spark — M400 (2016–2022)

2017–2019 Factory-verified

all trims: S; 2018 from GM's 2018 order guide

GM factory document — 2017 chevrolet spark order guide copy gm authority, p.2, p.16.
GM factory document — 2018 chevrolet spark order guide copy gm authority, p.3, p.21.
GM factory document — 2019 chevrolet spark order guide copy gm authority, p.3, p.21.

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

2025–2026 Factory-verified

2RS, ACTIV: S

GM factory document — 2025 chevrolet trax fleet order guide, p.3.
GM factory document — 2026 chevrolet trax fleet order guide, p.3.

This page aggregates every documented appearance of E91 in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.