samuelsteven
Active LVC Member
Hi, My STS shifts fine through first and second, but after that, its doesnt seem to shift. Like on the freeway, if i let off the gas it slows down and the RPMs drop quickly, they arent steady. After i get to about 80, the check transmission displays, and then the transmission starts kicking hard when it shifts throufg 1st and second. But when i leave the car off for a while, it shifts fine through 1st and second with no kick. The fluid level seems ok. Any suggestions? Is it the tranny or a sensor maybe?