Dealer also flashed my ECM (24DD-8U) when I took it in for the TSB on the marker lights. Now the car shifts are strange the 1-2 occurs at approx 1500 rpms and 2-3 shift also come on too early making the car feel like it is lugging at low RPM. If I accelerate brisker than normal from a stop the shift feels actually fell a lot better. But I don't want to have to punch the accelerator from each stop just to get smoother shifts. Can I request to have the dealer reverse the flash to restore the sharp crisp shifts as was delivered with the vehicle?