first problem....the car could sit there and idle tps at .42 next thing u know it just reved up on its own and stayed between 2000-24000 on the tac. turn the car off start it again sometimes it would go back down to .42 sometimes you had to turn it on and off 4-5 times to get it back to regular idle. so i thought what the heck ill just replace the tps and see what happens. so..... bought a new one and it worked flawless for about a month. now this one is acting up. i set the new one to .42. when installed. seemed to be idling high the other day so checked the scan master and its at .46 in idle. so i went out and set it again to .42. within minutes its at .46 in idle again. i think the computer is wigging out...maybe something with the voltage. why else would i be burning through throttle positioning sensors like this? any help would be greatly appreciated.