Um hes not being rude, its just common forum etiquette to not make multiple threads asking the same question you jackwagon. And bio is the tits bro. Hes only a dick to stupid people.

And the 97 GT's were the only ones with the 4T60-e the SE's had the 4T65-E and the GTP's had the 4T65-E HD. So only the GT's have a vacuum transmission, trust me I have a 97 GTP and its rocking the 4T65-E HD not a 4T60-E.