Hi, I purchased my 2000 Xterra about 6 months ago. The car has 196,000 Miles on the body and around 70,000 on the engine. The first day I purchased it, It randomly died at a stoplight. No sputtering or idle bouncing, just died. No big deal. Car ran fine since until about 2 weeks ago. Recently, the xterra has been dying at nearly every stop. It sputters and struggles and idle goes up and down and it then dies out. At stoplights I have to start it up when it turns green and quickly punch the gas very hard to get moving again. If I dont come to a complete stop it bogs down but will keep running (barely) So this makes stop signs difficult. After letting it sit it will start back up fine and run perfect for a short amount of time. But, on some days I dont have this issue at all. I really dont understand this. Ive done research and a lot of people seem to have similar problems, But i have not seen a solution mentioned that has worked long term. I know this is hard to understand, but if anyone can help me out it would be very appreciated. Thanks guys.