Every now and then after i drive to school and shut it off for a few min. and start it back up it idols like s*** i mean shifter rapidly shaking so what could this mean???? i have adjusted my idol screw twice now is it just the cold weather or what im lost on this one guys any help works!
thanks

clint

 

Perhaps you are getting condensation on your distributor.

 

how would i go about fixing that? i know a few times my plug wires have fallen off the distributor ( i think thats what they are pluged into right? im not to smart on motors any thing but motors lol )

 

Well I'm going to say this, if your truck is EFI you shouldn't have to mess with the idle at all unless somebody messed with it in the past, or atleast that was what I was told when I messed with my idle screw a while back and had to take it to a mechanic to get fixed. My problem turned out to be vacuum related.