AL0 Factory-verified

Chevrolet · Regular Production Option

Sensor indicator, inflatable restraint, front passenger/child presence detector

Years 2003–10, 2014–19, 2022–27 Models 36 Factory citations 119

Also described as Sensor indicator, inflatable restraint, front passenger, child presence detectorSensor indicator, inflatable restraint, front passenger child presence detectorPassenger sensing system, front outboard, for frontal outboard passenger airbagPassenger sensing system, front passenger and child presence detectorFront outboard passenger sensing system for frontal outboard passenger airbagAirbag, passenger sensing systemAir bag, Passenger Sensing System, front passenger and child presence detectorAirbag, Passenger Sensing System, sensor indicator inflatable restraint, front passenger and child presence detectorSensor, indicator, inflatable restraint, front passenger, child presence detectorPassenger presence / child presence sensor (front passenger air bag)Front passenger sensing system for the passenger airbagPassenger Sensing System, sensor indicator inflatable restraint, front passenger and child presence detectorAir bag, passenger sensing system, front passenger and child presence detector

Also documented for Buick Cadillac GMC Pontiac Saturn

Documented applications

Avalanche — GMT800 (2002–2006)

2003–2006 Factory-verified

GM factory document — 2003 chevrolet avalanche 2wd rpo code list, p.1.
GM factory document — 2004 chevrolet avalanche 2wd rpo code list, p.1.
GM factory document — 2005 chevrolet avalanche 2wd rpo code list, p.1.
GM factory document — 2006 chevrolet avalanche 2wd rpo code list, p.1.

Avalanche — GMT900 (2007–2013)

2007–2009 Factory-verified

GM factory document — 2007 chevrolet avalanche 2wd rpo code list, p.1.
GM factory document — 2008 chevrolet avalanche 2wd rpo code list, p.1.
GM factory document — 2009 chevrolet avalanche 2wd rpo code list, p.1.

Aveo — T250 (2009–2011)

2009 Factory-verified

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

Blazer — C1XX (2019–2026)

2019, 2025–2026 Factory-verified

2LT, 3LT, RS: S; Premier: S (2025 only)

GM factory document — 2019 chevrolet all new blazer fleet order guide wayback, p.2.
GM factory document — 2025 chevrolet blazer fleet order guide rpo codes, p.1.
GM factory document — 2025 chevrolet blazer fleet order guide, p.1.
GM factory document — 2026 chevrolet blazer fleet order guide rpo codes, p.1.
GM factory document — 2026 chevrolet blazer fleet order guide, p.1.

Bolt EV — first generation (2017–2023)

2017, 2023 Factory-verified

2017: LT, 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.8.
GM factory document — 2023 chevrolet 23 bolt euv body builder sm en us 2022aug29, p.8.

Cobalt — Delta (2005–2010)

2008–2009 Factory-verified

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

Colorado — Third generation (2023–2027)

2023–2027 Factory-verified

S on all trims

GM factory document — 2023 chevrolet 23colorado electrical body builder, p.10.
GM factory document — 2024 chevrolet 24colorado electrical body builder manual 18272478 2023oct09, p.10.
GM factory document — 2025 chevrolet colorado fleet order guide, p.27.
GM factory document — 2026 chevrolet colorado fleet order guide, p.31.
GM factory document — 2027 chevrolet colorado fleet order guide, p.30.

Colorado — GMT355 (2004–2012)

2007–2009 Factory-verified

GM factory document — 2007 chevrolet colorado pickup 2wd rpo code list, p.1.
GM factory document — 2008 chevrolet colorado pickup 2wd rpo code list, p.1.
GM factory document — 2009 chevrolet colorado pickup 2wd rpo code list, p.1.

Corvette — C6 (2005–2013)

2008–2009 Factory-verified

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

Equinox EV — Ultium BEV2 (2024–2027)

2025–2027 Factory-verified

GM factory document — 2025 chevrolet new 25my equinox ev fleet order guide rpo codes, p.1.
GM factory document — 2026 chevrolet equinox ev fleet order guide rpo codes, p.1.
GM factory document — 2027 chevrolet equinox ev fleet order guide rpo codes, p.1.
GM factory document — 2025 chevrolet new 25my equinox ev fleet order guide, p.2.
GM factory document — 2026 chevrolet equinox ev fleet order guide, p.2.
GM factory document — 2027 chevrolet equinox ev fleet order guide, p.2.

Equinox — first generation (2005–2009)

2008–2009 Factory-verified

GM factory document — 2008 chevrolet equinox rpo code list, p.1.
GM factory document — 2009 chevrolet equinox rpo code list, 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 — Fourth generation (2025–2027)

2025–2027 Factory-verified

S on all trims

GM factory document — 2025 chevrolet all new equinox fleet order guide, p.1.
GM factory document — 2026 chevrolet equinox fleet order guide, p.1.
GM factory document — 2027 chevrolet equinox fleet order guide, p.1.

Express — GMT610 (2003–2027)

2008–2010, 2014 Factory-verified

GM factory document — 2008 chevrolet express rpo code list, p.1.
GM factory document — 2009 chevrolet express rpo code list, p.1.
GM factory document — 2010 chevrolet gh van elec 1 7 d1 100813, p.13.
GM factory document — 2014 chevrolet gh van elec bbm si brief, p.5.

HHR (2006–2011)

2007–2009 Factory-verified

GM factory document — 2007 chevrolet hhr rpo code list, p.1.
GM factory document — 2008 chevrolet hhr rpo code list, p.1.
GM factory document — 2009 chevrolet hhr rpo code list, p.1.

Impala — ninth generation (2006–2016)

2007–2009 Factory-verified

GM factory document — 2007 chevrolet impala rpo code list, p.1.
GM factory document — 2008 chevrolet impala rpo code list, p.1.
GM factory document — 2009 chevrolet impala 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.

Monte Carlo — sixth generation (2000–2007)

2007 Factory-verified

GM factory document — 2007 chevrolet monte carlo rpo code list, p.1.

Silverado — GMT800 (1999–2007)

2003–2007 Factory-verified

GM factory document — 2003 chevrolet chevy c silverado 2wd rpo code list, p.1.
GM factory document — 2007 chevrolet silverado classic 2wd rpo code list, p.1.
GM Heritage factory kit — 2003 Chevrolet Silverado 1500, p.45.
GM Heritage factory kit — 2007 Chevrolet Silverado, p.54.

Silverado — GMT900 (2007–2013)

2009 Factory-verified

GM factory document — 2009 chevrolet silverado 2wd rpo code list, p.1.

Suburban — GMT800 (2000–2006)

2003–2006 Factory-verified

GM factory document — 2003 chevrolet chevy suburban 2wd rpo code list, p.1.
GM factory document — 2004 chevrolet chevy suburban 2wd rpo code list, p.1.
GM factory document — 2005 chevrolet chevy suburban 2wd rpo code list, p.1.
GM factory document — 2006 chevrolet chevy suburban 2wd rpo code list, p.1.
GM Heritage factory kit — 2003 Chevrolet Suburban, p.37.
GM Heritage factory kit — 2004 Chevrolet Suburban, p.39.

Suburban — GMT900 (2007–2014)

2007–2009 Factory-verified

GM factory document — 2007 chevrolet chevy suburban 2wd rpo code list, p.1.
GM factory document — 2008 chevrolet chevy suburban 2wd rpo code list, p.1.
GM factory document — 2009 chevrolet chevy suburban 2wd rpo code list, p.1.

Suburban — K2XX (2015–2020)

2015–2019 Factory-verified

S on all trims; 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, p.5.
GM factory document — 2016 chevrolet suburban fleet order guide wayback, p.2, p.5.
GM factory document — 2016 chevrolet escalade escalade esv suburban tahoe yukon yukon xl electrical body builders manual service manual 2016 en us, p.4.
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.1.
GM factory document — 2019 chevrolet suburban order guide copy gm authority, p.1.

Suburban — T1XX (2021–2027)

2022–2023, 2025–2027 Factory-verified

2027: S on all trims

GM factory document — 2025 chevrolet new suburban fleet order guide, p.1.
GM factory document — 2026 chevrolet suburban fleet order guide, p.1.
GM factory document — 2027 chevrolet suburban fleet order guide, p.1.
GM factory document — 2022 chevrolet 22 suburban tahoe electrical body builder sm u 2021oct08, p.9.
GM factory document — 2023 chevrolet 23 suburban tahoe electrical body builder sm en us 2022sep13, p.9.
GM factory document — 2026 chevrolet suburban tahoe electrical body builder manual service manual 2026 en us, p.5.

Tahoe — GMT800 (2000–2006)

2003–2006 Factory-verified

GM factory document — 2003 chevrolet tahoe 2wd rpo code list, p.1.
GM factory document — 2004 chevrolet tahoe 2wd rpo code list, p.1.
GM factory document — 2005 chevrolet tahoe 2wd rpo code list, p.1.
GM factory document — 2006 chevrolet tahoe 2wd rpo code list, p.1.

Tahoe — GMT900 (2007–2014)

2007–2009 Factory-verified

GM factory document — 2007 chevrolet tahoe 2wd rpo code list, p.1.
GM factory document — 2008 chevrolet tahoe 2wd rpo code list, p.1.
GM factory document — 2009 chevrolet tahoe 2wd rpo code list, p.1.

Tahoe — K2XX (2015–2020)

2015–2019 Factory-verified

S on all trims; 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.1, p.3.
GM factory document — 2016 chevrolet tahoe fleet order guide wayback, p.2, p.5.
GM factory document — 2016 chevrolet escalade escalade esv suburban tahoe yukon yukon xl electrical body builders manual service manual 2016 en us, p.4.
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.1.
GM factory document — 2019 chevrolet tahoe order guide copy gm authority, p.1.

Tahoe — T1XX (2021–2027)

2022–2023, 2025–2027 Factory-verified

2027: S on all trims

GM factory document — 2025 chevrolet new tahoe retail and fleet fleet order guide, p.1.
GM factory document — 2026 chevrolet tahoe retail and fleet fleet order guide, p.1.
GM factory document — 2027 chevrolet tahoe retail and fleet fleet order guide, p.1.
GM factory document — 2027 chevrolet tahoe police package and special service fleet order guide, p.1.
GM factory document — 2022 chevrolet 22 suburban tahoe electrical body builder sm u 2021oct08, p.9.
GM factory document — 2023 chevrolet 23 suburban tahoe electrical body builder sm en us 2022sep13, p.9.
GM factory document — 2026 chevrolet suburban tahoe electrical body builder manual service manual 2026 en us, p.5.

TrailBlazer — GMT360 (2002–2009)

2005–2009 Factory-verified

GM factory document — 2005 chevrolet trailblazer 2wd rpo code list, p.1.
GM factory document — 2006 chevrolet trailblazer 2wd rpo code list, p.1.
GM factory document — 2007 chevrolet trailblazer 2wd rpo code list, p.1.
GM factory document — 2008 chevrolet trailblazer 2wd rpo code list, p.1.
GM factory document — 2009 chevrolet trailblazer 2wd rpo code list, p.1.

Traverse — First generation (2009–2017)

2009 Factory-verified

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

Traverse — C1XX (2018–2024)

2018–2019 Factory-verified

S on all trims

GM factory document — 2018 chevrolet traverse order guide copy gm authority, p.2, p.35.
GM factory document — 2019 chevrolet traverse order guide copy gm authority, p.3, p.51.
2024 Single-source

decoderpo.com's 2024 Traverse Limited order guide page lists it on its Standart Equipment tab (1LS); the page is a T3 mirror of GM's guide and the repository holds no GM document for 2024; the page words it as "Passenger Sensing System, sensor indicator inflatable restraint, front passenger/child presence detector"

Traverse — Third generation (2024–2027)

2025–2027 Factory-verified

S on all trims

GM factory document — 2025 chevrolet traverse fleet order guide, p.5.
GM factory document — 2026 chevrolet traverse fleet order guide, p.3.
GM factory document — 2027 chevrolet traverse fleet order guide, p.3.

Trax — first US generation (2015–2022)

2018–2019 Factory-verified

all trims: S

GM factory document — 2018 chevrolet trax order guide copy gm authority, p.13.
GM factory document — 2019 chevrolet trax order guide copy gm authority, p.13.

Uplander (2005–2008)

2007, 2008 Factory-verified

GM factory document — 2007 chevrolet uplander rpo code list, p.1.
GM factory document — 2008 chevrolet uplander rpo code list, p.1.

Volt — first generation (2011–2015)

2015 Factory-verified

Volt: S; with a sensor indicator

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

Volt — second generation (2016–2019)

2016–2018 Factory-verified

LT, Premier: S; with a sensor indicator

GM factory document — 2016 chevrolet volt fleet order guide wayback, p.2.
GM factory document — 2017 chevrolet volt fleet order guide wayback, p.2.
GM factory document — 2018 chevrolet volt order guide copy gm authority, p.1.

This page aggregates every documented appearance of AL0 in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.