While news is trickling in of what will come from various automakers at the New York show in April, we do know a bit about GM's plans.
Expect 6 new production vehicles as well as 1 concept to make their world debuts at the NYAS.
Already known of the 6 production cars are the Lucerne and LaCrosse 'Super' packages. LaCrosse is also expected to get a freshening, so it might count as one of the 6 as well.
Also due could be a mid-cycle refresh of the Cadillac STS (we've seen the interior over at CaddyEdge.com already) as well as the expected HHR SS.
The concept is a complete unknown at this point - but this should make for a great cap to the auto show season for the resurgent GM.