Originally Posted by Rodie
It seems pretty tight, and the only mechanical prob I can see so far after about 10 hrs driving total is a very low idle (about 500 rpm) that really shakes the car -- esp with the lights on. Kicks in as soon as I put the clutch in to roll to a stop. I'm will be searching for tips on that in a few days.
Rodie
hey man my 91 ls does the same thing it only happens when i come to a full stop it idles at around 700 or so for a few seconds to a few minutes and then all of a sudden drops down to around 500 the car shakes likes it wasnt to die for maybe 2 seconds and then jumps rigth abck up to the 700 or so mark, i am stumped as hell as to what it, ive heard that the fast idle control valve needs to be cleaned but i cant get to mine its on the back of the intake manifold,other then i have no clue... does your car do that but even more and worse when the ac is ran, its bad enough with mine that the few times i run my ac i have to turn it off when i stop then back on once im driving...if you figure it out man lemme know, its very annoying