Shakes???
Thread Starter
Teching In
Joined: Dec 2006
Posts: 32
Likes: 0
Shakes??? Hey Hows it going i have a 99 z28 ls1 with a weidland aluminum intake manifold and slp exhaust its 6spd and has 80k on it. i have a question. when im in neutral or its just sitting idling it idles some what rough. it will shake for a seconds then stop for a few then shake some more and then stop. i was just wondering i anyone has any ideas of what it could be? thanks?
Try some poly motor mounts. You dont need a tune with those mods, dont even waste your $$ on a tune. A tune will not solve shaking, thats funny that someone even mentioned that.
Launching!
Joined: Apr 2006
Posts: 271
Likes: 0
From: New Bern, NC
Spray a little carb cleaner in your EGR and idle air control valve. Might be sticking cause of some carbon build up. I just had that issue because of a small peice of carbon stuck under the pintle valve in the EGR which was holding it open and causing a rough idle. It did throw a code though.
