HELP Needed badly....
05-08-2011, 08:15 PM
#1
Guest
Posts: n/a
HELP Needed badly....
Ok, My car is idling at 2000-2250 rpm and at a stop light i dont even have to give it any gas, just let the clutch out and it goes without stalling. . 
I replaced my IAC Valve and checked for vaccum leaks and it still idles at 2000. Im not sure what to do. Any help would be greatly appreciated.
05-08-2011, 08:36 PM
#2
Junior Member
Join Date: Nov 2008
Location: Lake Mary
Posts: 75
Likes: 0
Received 0 Likes
on
0 Posts
Car: '87 IROC, '92 & 99 Corvette Vert.
Engine: L98, LT1, LS1
Transmission: L98 = 700R4
Axle/Gears: L98 = 3.23 G92
Re: HELP Needed badly....
Vacuum leak from around the plenum, runners or intake manifold might be a place to look.
Check PCV too.
CG
Check PCV too.
CG
05-08-2011, 09:55 PM
#3
Senior Member
iTrader: (3)
Join Date: Aug 2008
Location: Memphis, TN
Posts: 614
Likes: 0
Received 0 Likes
on
0 Posts
Car: 1992 z28 Purple Haze
Engine: 5.7L Tuned Port Injection
Transmission: 700R4
Axle/Gears: 3.23 both spinning
Re: HELP Needed badly....
Have you checked to see if the throttle cable is binding on something? Also check to see if the linkage is intact or if something is loose on it that might be causing it to stick partially open.
Thread
Thread Starter
Forum
Replies
Last Post
Zachattack0925
Transmissions and Drivetrain
4
08-12-2015 09:52 PM