I think Bob is doing to many promotions.
Malibu and Lucerne have chrome surrounds and chrome handles on the Lucerne.

Is this the old GM back again? Thinking that paper thin chromed plastic surrounds will bring buyers back?
This company is in major trouble. Has no respectable Fiesta fighter. Cruze is too late and just a better Cobalt. Buick is on it's third General Manager in a month. Interim OPEL boss says 2010 will be a "rough" year. US consumer is terrified of job loss. Japanese forecasters put US sales for 2010 under 11 million units where GM was forecasting 12 million.
... and Lutz is talking about eye candy to turn sales around which they already use.

As illustrated in the pic, Buick went so far as to paste on those fake plastic chrome side engine vents. That is as a chromed up vehicle as you can get and where did the sales go?
Simply put GM has too many brands, too many over lapping models, too many models period. No wonder Lutz is confused because buyers certainly are.
BTW, from my observations GM is the leader in offering bright shiny chrome wheels. I rented a Malibu in the US and the wheels were a dazzling chrome. OK if they never see road salt which they shouldn't if ppl use winters like they should. I thought it suited the car, but those and the chrome window surround was enough in the bling department.