New clean diesel...or not?
Just about to plunk down more than 40 thou. on a '07 Chev. crew cab with the diesel/allison and given the recent mandated changes in thw new Ultra Low Sulphur fuel, not so sure that I'de be better off with a new '06 or will the '07 perform as well.
Whould appreciate any thoughts/observations/opinions in that regard.
Thanks a million;....or at least 40 thousand.