Help!! I need a set of the original 12mm x 1.5 lug nuts that go with the standard 16" steel wheels for my 2009 Vibe 2.4. I was told that the 2008-2010's are different than previous years, and have a larger outer thread diameter (27mm?) for the plastic wheelcover nuts. Does anybody have an original set from their 2008-2010 Vibe that they no longer need, and would like to sell? I have taken the alloy wheels off for the winter, and have 4 steel wheels with snow tires ready to go. Now I cannot put the wheelcovers on, without the right lug nuts! The local Pontiac dealer is quoting a rip-off price for them, and the local auto parts stores don't yet have them (they only have the more common ones for 2007 and earlier Vibes). Thanks, Dave