last week my truck died in traffic ,ever since then my idle is really low and it seems like it wants to die when put into reverse or when turning,so i did the fuel filter ,cleaned the air filter ,cleaned the mas,yesterday i took off the trottle body cleaned it (was hella dirty) but now my idle is really high like around 1000 it does drop but sometimes it will go back up to 1000,im thinking i should replace that sensor on the side of the throttle body and maybe do the plugs ,any help would be greatly appriciated ,thanks