II have recently come into an adopted version of the gp gt. its a 2000 monte SS and for some unknown reason it stays in second gear, i know its in limp mode, but passing gear doesnt work, it runs 3000rpm at 65mph which is 1k more than it should, if you floor it you dont accelerate just kinda slowly go, i just want to be able to fix this without having to replace the tranny like i had to in my gp. but also. my GP GT is having an issue as well. i replaced the tcc solenoid and now its have the same bouncy rpm sucky driving issue and the torque converter wont engage. PLEASE HELP.
