AY0 Factory-verified

Chevrolet · Regular Production Option

Restraint system, seat, inflatable, driver and passenger front, seat side, roof side

Years 2005–09, 2014–27 Models 21 Factory citations 58

Also described as Airbags, frontal and seat-mounted side-impact for driver and front passenger, roof rail-mounted head-curtain for all outboard seating positions, passenger sensing system for front passengerAirbags, dual-stage frontal and thorax side-impact, driver and front passenger, and head curtain side-impact, front and rear outboard seating positionsAir bags, dual-stage frontal and side-impact, driver and right-front passenger, head curtain side-impact, front and rear outboard seating positionsAirbags, dual-stage frontal, seat-mounted side-impact and head-curtain, passenger sensing systemAir bags, dual-stage frontal and thorax side-impact, driver and front passenger, head curtain side-impact, front and rear outboard seating positionsAir bags, dual-stage frontal, seat-mounted thorax side-impact and side curtainAir bags, dual-stage frontal, seat-mounted thorax side-impact and roof-rail sideRestraint system, seat, inflatable, driver and passenger, front and side, roof sideAir bags, single-stage frontal and thorax side-impact, driver and front passenger, head curtain side-impact, front and rear outboardAirbags, dual-stage frontal, seat-mounted side-impact and head-curtain, driver and front outboard passengerAir bags, dual-stage frontal and side-impact, driver and front passenger, head-curtain and seat-mounted side-impact, front and rear outboard seating positionsAirbags, single-stage frontal, seat-mounted side-impact and head-curtain, driver and front outboard passengerAirbags, dual-stage frontal, side-impact and head-curtainAir bags, frontal and side-impact for driver and front passenger and head curtain for all outboard seatsRestraint system, inflatable seats, driver and front passenger, seat side and roof sideAir bags, dual-stage frontal, side-impact and knee for driver and front passenger, roof-rail side-impact for front and rear outboard seats

Also documented for Buick Cadillac GMC Pontiac Saturn

Documented applications

Bolt — second generation (2027)

2027 Factory-verified

LT, RS: S

GM factory document — 2027 chevrolet new bolt fleet order guide, p.1.

Camaro — Gen 5 Zeta (2010–2015)

2014 Confirmed

GM Authority 2014 RPO list

Captiva Sport — Theta (2012–2015)

2014 Factory-verified

1LS, 2LS, 1LT, LTZ: S

GM factory document — 2014 chevrolet captiva sport fleet fleet order guide wayback, p.2.

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

2015–2019, 2021–2022 Factory-verified

2015: S on all trims; 2018 from GM's 2018 Colorado order guide (PDF); 2021 from the upfitter list GM files for 2021 and 2022

GM factory document — 2015 chevrolet colorado fleet order guide wayback, p.2.
GM factory document — 2016 chevrolet canyon colorado electrical body builders manual service manual 2016 en us, p.7.
GM factory document — 2017 chevrolet canyon colorado electrical body builders manual service manual 2017 en us, p.8.
GM factory document — 2019 chevrolet 19 coloradocanyon body builder sm u 2018aug01 1, p.9.
GM factory document — 2022 chevrolet 22 canyon colorado electrical body builder sm en us 2021oct15, p.9.
GM factory document — 2018 chevrolet colorado order guide copy gm authority, p.1.

Equinox — Second generation (2010–2017)

2015 Factory-verified

S on all trims

GM factory document — 2015 chevrolet equinox fleet order guide wayback, p.2.
2017 Factory-verified

S on all trims

GM factory document — 2017 chevrolet equinox order guide copy gm authority, p.15.

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

2018 Factory-verified

L, LS, LT, Premier: S

GM factory document — 2018 chevrolet all new equinox fleet order guide wayback, p.1.
2019 Factory-verified

1SM, 1LS, 2FL, 1LT, 2LT, 3LT, 1LZ, 2LZ, 3LZ: S

GM factory document — 2019 chevrolet equinox order guide april 6 2018 copy gm authority, p.116.

Impala — ninth generation (2006–2016)

2009 Factory-verified

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

Malibu — Sixth generation, Epsilon (2004–2008)

2005–2008 Factory-verified

shared Epsilon code (Pontiac G6, Saturn Aura).

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.

Malibu — Epsilon II (2008–2012)

2008–2009 Factory-verified

GM factory document — 2008 chevrolet malibu rpo code list, p.1.
GM factory document — 2009 chevrolet malibu rpo code list, p.1.

Silverado HD — K2XX (2015–2019)

2016–2019 Factory-verified

2017: GM's 2017 Silverado 2500HD order guide; 2018: GM's 2018 Silverado 2500HD order guide; 2019: GM's 2019 Silverado 2500HD order guide

GM factory document — 2016 chevrolet silverado 2500hd fleet order guide wayback, p.2.
GM factory document — 2017 chevrolet silverado 2500hd order guide revised august 12 2016 copy gm authority, p.1.
GM factory document — 2018 chevrolet silverado 2500hd order guide copy gm authority, p.1.
GM factory document — 2019 chevrolet silverado 2500hd order guide april 20 2018 iteration 2 copy gm authority, p.1.

Silverado HD (T1XX, 2020–2027)

2023, 2025–2027 Factory-verified

only in: 2500 HD, 3500 HD, 3500 HD chassis cab; head-curtain airbags cover front and rear outboard seats; includes the front outboard passenger sensing system

GM factory document — 2023 chevrolet 23silverado 2500 3500hd electrical body builder sm en us 2022oct12, p.10.
GM factory document — 2025 chevrolet silverado 2500 hd retail and fleet fleet order guide rpo codes, p.1.
GM factory document — 2026 chevrolet silverado 2500 hd retail and fleet fleet order guide rpo codes, p.1.
GM factory document — 2027 chevrolet silverado 2500 hd retail and fleet fleet order guide rpo codes, p.1.

Silverado — K2XX (2014–2019)

2015, 2017 Factory-verified

GM factory document — 2015 chevrolet silverado 1500 fleet order guide wayback, p.1.
GM factory document — 2017 chevrolet sierra silverado electrical body builders manual service manual 2017 en us, p.14.

Silverado Medium Duty (GM515, 2019–2026)

2025–2026 Factory-verified

crew cab: head-curtain airbags for front and rear outboard seats; regular cab: front outboard seats only; the Silverado HD (T1XX) doc reads AY0 on the pickups as dual-stage frontal airbags

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.

Silverado — T1XX (2019–2026)

2020, 2022–2026 Factory-verified

dual-stage frontal for driver and front outboard passenger, seat-mounted side-impact for driver and front outboard passenger, head-curtain for front and rear outboard seating positions;

GM factory document — 2020 chevrolet silverado 1500 fleet order guide wayback, p.1.
GM factory document — 2022 chevrolet 22 silverado 1500 new electrical body builder 042822, p.10.
GM factory document — 2023 chevrolet 23 silverado 1500 electrical body builder sm en us 2022oct24, p.10.
GM factory document — 2024 chevrolet 24 silverado1500 electrical body builder 2023nov29, p.12.
GM factory document — 2025 chevrolet silverado 1500 retail and fleet fleet order guide rpo codes, p.1.
GM factory document — 2026 chevrolet silverado 1500 retail and fleet fleet order guide rpo codes, p.1.

Suburban — K2XX (2015–2020)

2015–2019 Factory-verified

LS: A, only with AZ3; LT, LTZ: not available; 2018–2019 from GM's 2018 and 2019 Suburban order guides (GM Authority copies)

GM factory document — 2015 chevrolet suburban fleet order guide wayback, p.2.
GM factory document — 2016 chevrolet suburban fleet order guide wayback, p.2.
GM factory document — 2016 chevrolet escalade escalade esv suburban tahoe yukon yukon xl electrical body builders manual service manual 2016 en us, p.5.
GM factory document — 2017 chevrolet escalade escalade esv suburban tahoe yukon yukon xl electrical body builders manual service manual 2017 en us 1, p.13.
GM factory document — 2018 chevrolet suburban order guide copy gm authority, p.5.
GM factory document — 2019 chevrolet suburban order guide copy gm authority, p.5.

Suburban — T1XX (2021–2027)

2022–2023 Factory-verified

GM factory document — 2022 chevrolet 22 suburban tahoe electrical body builder sm u 2021oct08, p.10.
GM factory document — 2023 chevrolet 23 suburban tahoe electrical body builder sm en us 2022sep13, p.10.

Tahoe — K2XX (2015–2020)

2015–2019 Factory-verified

LS: A, only with AZ3; LT, LTZ: not available; 2018–2019 from GM's 2018 and 2019 Tahoe order guides (GM Authority copies)

GM factory document — 2015 chevrolet tahoe fleet order guide wayback, p.3.
GM factory document — 2016 chevrolet tahoe fleet order guide wayback, p.2.
GM factory document — 2016 chevrolet escalade escalade esv suburban tahoe yukon yukon xl electrical body builders manual service manual 2016 en us, p.5.
GM factory document — 2017 chevrolet escalade escalade esv suburban tahoe yukon yukon xl electrical body builders manual service manual 2017 en us 1, p.13.
GM factory document — 2018 chevrolet tahoe order guide copy gm authority, p.5.
GM factory document — 2019 chevrolet tahoe order guide copy gm authority, p.5.

Tahoe — T1XX (2021–2027)

2022–2023 Factory-verified

GM factory document — 2022 chevrolet 22 suburban tahoe electrical body builder sm u 2021oct08, p.10.
GM factory document — 2023 chevrolet 23 suburban tahoe electrical body builder sm en us 2022sep13, p.10.

Traverse — First generation (2009–2017)

2009, 2015 Factory-verified

the 2015 guide reads frontal and side-impact air bags for driver and front passenger and head curtain side-impact air bags for all outboard rows.

GM factory document — 2009 chevrolet traverse rpo code list, p.1.
GM factory document — 2015 chevrolet traverse fleet order guide wayback, p.1.

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

2025–2026 Factory-verified

all trims: S

GM factory document — 2025 chevrolet trax fleet order guide, p.1.
GM factory document — 2026 chevrolet trax fleet order guide, p.1.

Volt — first generation (2011–2015)

2015 Factory-verified

Volt: S; includes the Passenger Sensing System

GM factory document — 2015 chevrolet volt fleet order guide wayback, p.2.

This page aggregates every documented appearance of AY0 in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.