So my truck has shifted hard from second to third since I bought it at 94,000 kms. It drives me nuts so I'v had it in the transmission shop a couple times to try and diagnose at both the Toyota dealer as well as AAMCO. Neither could find a problem. Now recently a new issue has appeared as well as some small hiccups. The truck has a intense shutter while in reverse and also in 3rd gear. Also has erratic shifting habits sometimes and thunks randomly from time to time.
I brought it back to Toyota and got a quote, they said the only thing they could do was replace the transmission (5500 bucks)
Then brought it back to aamco, The owner said he could get a used transmission with 88,000 kms installed out the door for 2000. Comes with a 90 day warranty.
What do you think?