[Z06] "engine drag control active"
if you do a search you'll find many threads about it ...
e.g.
http://forums.corvetteforum.com/c6-z...r-display.html
http://forums.corvetteforum.com/c6-z...ag-active.html




http://forums.corvetteforum.com/c6-z...control+active
http://forums.corvetteforum.com/c6-z...control+active
http://forums.corvetteforum.com/c6-z...control+active
http://forums.corvetteforum.com/c6-z...control+active
http://forums.corvetteforum.com/off-...control+active
http://forums.corvetteforum.com/auto...control+active
http://forums.corvetteforum.com/c6-c...control+active
http://forums.corvetteforum.com/c6-z...control+active
http://forums.corvetteforum.com/c6-c...control+active
http://forums.corvetteforum.com/c6-t...control+active
http://forums.corvetteforum.com/c6-z...control+active
http://forums.corvetteforum.com/c6-c...control+active
http://forums.corvetteforum.com/c6-z...control+active
http://forums.corvetteforum.com/c6-c...control+active
http://forums.corvetteforum.com/c6-c...control+active
http://forums.corvetteforum.com/c6-t...control+active
http://forums.corvetteforum.com/c6-c...control+active
http://forums.corvetteforum.com/c6-t...control+active
Exactly perfect answer - I did just install new Nitto Invo's and the rear size of course is a bit bigger.
I must've been out driving when that series of posts came up before.















