I just had my trans rebuilt back in November. Been driving it since December seeing how it was in the shop the entire month of Nov. Any rate it was a full rebuild at the tune of $3,400.

Trans seems to be doing great shifting fine. Last week the check engine light came on and I just had it read. Throwing 3rd gear ratio incorrect and a code of P0733.......

Again the car is running fine and shifting just fine. I have a one year warranty on the car and have only put on about 5,000 miles since the rebuild.

Any suggestions? I hate to have to take it back but fear I might as I don't want to screw anything up and possibly void the warranty....

Thanks for your time and input!
Spank.