They will have to close at least 7 truck plants
Move escalade, yukon and rwd ridgeline type pickup to gmc on zeta
they can absorb the cost more than a tahoe.
Move colorado and canyon to epsilon II for smaller unibody pickups
Truly use their so-called flexible plants make 4 or more models and run them
efficently.
Consolidate lucerne and impala to stretched epsilon II platform and replace
the avalanche with a lambda sized pickup.