This is definitely one of those things that, if it were to cause problems, it would be more of a long-term thing than an immediate catastrophic failure.So far this fluid is doing GREAT for anyone who may want to know.
Think I might do the same. I just checked in with a local dealership to confirm PN and they do have them in stock at about $2-$3 more than Amazon.I got two of these 75x85 P# 10-4104 from Amazon for my 09 SS/TC.
this one hit me in the knackers.TBF, I think of lot of the "You may ONLY use X, Y, or Z" has more to do with liability than anything else. Oh, sorry, you didn't run the right oil in your trans so the warranty won't cover it.... /removes tinfoil hat....