1993 Transmission problems??
 

Hello to all. I'm new around here. I have a 1993 Camry le with a 2.2 4 cylinder, auto transmission. When the transmission gets warm my car seems to shift weird....meaning it acts like it shifts from 1st gear to 4th and has no power, then it will start to shift fine again?? Weird huh? I didn't know if there was a some kind of shift sensor or something that may be going bad, and if so where is it located. Thanks,
Jeff