I'm not 100% sure about that, but I don't think they do. I seem to remember reading something about GM always struggling to beat Ford's sales. Not that either is a poster-child for design, but regardless that new Impala shows little to no effort or creativity.

99 Black SVT -3L Hybrid w/.5mm overbore, Spec clutch/flywheel, MSDS, BAT intake, K&N open, 17'Konig Tantrums, DMD, Opt. TB & Y, Powerslots, Bassani w/ magnaflow res. 96 SE MTX- "The War Wagon" "I'm in love with my car..." -Queen