this didnt use to be a big problem but now has gotten worse.
i would be driving normal and then stop at the stop lights and then all of a sudden the revs usually once u put it in neutral the revs jump to like 1500rpm and then they come down to about 1000rpm and then it just holds itself there, mine doesnt, it jumps up as normal to 1500 and then it goes down to 1000, then lower lower lower, until it hits 0 and then switches off.
everything i stop somewhere idling i have to keep revving the car to keep the revs up or else it i left it it would just die out. this happens when i stop quick when i quickly shift into neutral whilst driving it jumps to 1500 then bang down to 0, but if i stop realllyy slowing and slow down before i go in neutral it doesnt have a big affect, only when i stop quickly or normally, i dont wanna have to slow down and then creep 500 metres before a stop light i dont know whats going on with my car!!!
i thought it was the air, but i checked everything all the air pipes the little cords that go to everything, its all locked in and even if it was a air problem the car would continuously revving up and down at every stop this only happens 80% of the time, but its a shit wen it happens on a hill lol
what do you think it could be?