is s matic transmission fluid synthetic?
I asked the service rep and he didnt know.
so now im asking my G's

 

any answers?????????????

 

It supposedly has more synthetic properties then J, but its truly unknown.

and its One of the only fluid guaranteed not to ruin the tranny, I wouldn't run anything else.

 

^ +1 and if you read the owners manual it clearly states that using any other fluid than matic-s on ATs will void your factory transmission warranty, there also a few TSBs stating that, treacherous listed them a while back