Control, seat, power bolster, power lumbar

Years 2009, 2014–19 Models 2 Factory citations 6

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Also described as Seat adjusters, power bolster and lumbar

Documented applications

Corvette — C6 (2005–2013)

2009 Factory-verified

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

Corvette — C7 (2014–2019)

2014–2019 Factory-verified

2LT, 3LT, 2LZ, 3LZ, 3ZR: S; 2019: from GM order-guide copies (Corvette Action Center, GM Authority)

GM factory document — 2014 chevrolet corvette stingray fleet order guide wayback, p.1.
GM factory document — 2015 chevrolet corvette fleet order guide wayback, p.2.
GM factory document — 2016 chevrolet corvette fleet order guide wayback, p.3.
GM factory document — 2017 chevrolet corvette fleet order guide wayback, p.1.
GM factory document — 2018 chevrolet corvette fleet order guide wayback, p.3.

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