Hi all, im desperate to solve this issue of mine. i bought the car less then a month. i was driving and then after the gears could not change, the response seems sluggish, then i drove over a speed hump, the car stalled, i restarted and all is fine, then after same thing. the next day i drove it the gears could not change and the gear box was blown. i ordered a new gear box and fix it onto the car. then after which the same problem came, when i was accelerating, the car maintained in gear 1 and didn't change, then the car gave a loud clang sound, then the numbers of the gear went missing, and the D started flashing( on the P R N D) usually it doesnt flash, but the car is still able to drive. after i restarted the car it works fine again, all seems normal, but then it happenes again. Brought it a workshop the reflashed and change the ecu on the new gearbox, and it still does that. can some one please help me. i dont know whats wrong.