Historical clue formulations

• Former small-sized G.M. cars — 2026-05-14
• Metros in the 1990s — 2026-04-18
• Bygone compacts — 2019-02-28
• Storms of the 1990s — 2017-05-21
• Bygone compacts — 2015-08-22
• 1990s compacts — 2013-10-02
• Storms, e.g. — 2013-03-09
• Storms and others — 2012-09-29
• Prizm and Spectrum, once — 2012-04-06
• Storms on the road — 2012-01-14
• Trackers and Prizms, once — 2011-05-10
• Bygone G.M. cars — 2007-07-05
• 1980's-90's cars — 2001-09-14
• Some G.M. cars — 2000-12-29
• Trackers, e.g. — 1998-01-04
• Metro cars — 1996-06-13
• Autos since 1989 — 1995-04-23