Hello there, I have a 2004 Mazda MPV 222k miles that I think has transmission problems. While driving along suddenly (at random) while pressing the gas pedal it just revs the engine and I got no movement. Slowly I'll lose acceleration and sometimes it'll catch and I get going again. Other times it'll never catch and just rev when I press on the gas pedal and then I have to put the gear into neutral and then back to drive then it'll catch. Is this fixable or would it be better to just go looking for a new car. I get mixed answers. If it's fixable...do you recommend a spot to get it fixed? Thanks and I look forward to hearing back from you.