Tundra TPS issues?
Hey all, haven't been on in a long time
My 2001 Tundra 4.7 with 213k miles is bucking under light load. Seems like it is happening at a certain throttle opening every time, which is why I suspect TPS wear in that sweet spot. It is more pronounced in higher gears and converter lockup mode. Any confirmations on my diagnosis? I have no codes at this time.