Scraping the front "wind deflector" (GM verbiage) was/is a
common problem on the Cruze, ie: same platform chassis up to 2015. It's also an occassional problem on our Gen III Prius.
I presume you've already seen these?:
• Ford C-Max
http://avt.inl.gov/pdf/hev/fact2013fordc-maxhybrid.pdf
• Chevy Volt
http://avt.inl.gov/pdf/EREV/GMMay11-Mar14.pdf