Well i pretty much have a problem with my Isuzu Rodeo 94' well the thing is the Rodeo is making a loud ticking noise, constantly ticking and very loud... very disturbeding when you drive it and when the vehicle is in netural when the engin running... however when you drive it after it reaches the 2000 rpm mark the noise stops and goes back to running smoothly... when you come to a stop or if the idle bar drops under 2000rpm it starts ticking again. It does this also when i switch gears but after it goes above the 2000rpm mark the ticking stops... i was hoping you could give me advice on where to start or what to do. This would me very helpfully to me if i could get some suggestions so i am able to fix it myself. Thank you for taking the time to read this bulletin