95 p10 auto tranny losing 4th gear
my 95 automatic p10 recently has been losing 4th gear. it would drive fine for a little bit, then once in a while, it would drop back down to 3rd gear. it may go back the 4th in a few minutes, but most of the time, it will stay in 3rd. i would like some info if anyone knows the possible causes. i posted on g20.net, but no one had any information. the only possible cause i read was that the overdrive band is going out in the tranny, and that eventually 4th/overdrive will fail all together. replacing the transmission with a low mileage one should work. i also read that it can be other sensors that could be the problem. if someone with experience could tell me that it "IS" in fact the transmission, then i will look for one and get it replaced.