- 2007–2009, 2014–2016 Factory-verified
the 2014–2016 guides read 8-way power driver seat with power recline, lumbar control and memory.
AG3 Factory-verified
Also documented for BuickChevroletSaturn
Documented applications
This page aggregates every documented appearance of AG3 in the GMC reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.