04silverZ06

First off the service manuals say to use dextron 3 automatic fluid - i was expecting a manual trans fluid?

Second the dealership said they only make dextron 6 now?? No dextron 3?

Have any of you guys run into this?

spdislife

Yes we run auto trans fluid. I use Amsoil. But there are a number of other good sources available. If you do a search you'll find plenty of opinions and info.

bob guzzy

You can use dexron mercon buy it in the gallon container at wally world the wally fluid is Valvoline.

It's not suppose to have synthetic fluid in it, I tried that on my last 02Z when it had 12K miles it started grinding going into 2nd.