The engine is not in safe mode I think. The rpm fluctuate when the engine is warm and I press the trottle when in park, anywere from 5% up to 50% aprox. On the road, I don't feel any hesitation.
If I press more than 50%, the RPM climb normaly up to redline. Also, If I quickly blip full trottle, it'll take it just fine. It's just that 5-50% part that makes the engine cutoff at 1700rpm somehow...
I already pulled the codes, I had one for the canister valve near the gaz tank (repaired), and -P0744 Torque Converter Clutch, Solenoid Circuit Intermittent