Premacy Auto 2007. AT and Engine Light came on goes into Limp mode. After about 15mins AT light go off and then without warning randomly shake and back in and out of Limp mode again. Took to Auto - spent $200 no change (wasted money). Want me to bring back. Saw a friend mechanic, advised a TCM problem. I changed TCM. Lights still on but no longer in limp mode or random changes. Definitely drives better except when shifting from 3rd to 4th it shakes but fine onwards. Have already spent a few dollars not keen on spending more.
