Truck Forums

Truck Forums (https://www.truckforums.com/forum/)
-   Chevy Silverado/ GMC Sierra Forum (https://www.truckforums.com/forum/chevy-silverado-gmc-sierra-forum-11/)
-   -   sticky throttle (https://www.truckforums.com/forum/chevy-silverado-gmc-sierra-forum-11/sticky-throttle-3741/)

popo Jul 14, 2007 02:36 PM

sticky throttle
 
It seems there is a hitch to the TB mod. After a reinstalled everything i noticed i had to push the accelerator harder to go initially, kinda like it is sticking closed is it possible to adjust it?

Argon Jul 14, 2007 05:00 PM

RE: sticky throttle
 
clean the butterfly...the gunk is hanging the butterfly

popo Jul 14, 2007 09:43 PM

RE: sticky throttle
 
cleaned and it runs better but i think i need to adjust the idle screw a little bit

chevy112488 Jul 14, 2007 11:37 PM

RE: sticky throttle
 
does adjusting that screw do anything other than change the idle? i've been tinkering with mine because after i installed my tbs my truck started trying to die when idling... tightened it up a little and it fixed the problem, but now it revs to damn near 2 grand just cranking it up

Argon Jul 15, 2007 06:41 AM

RE: sticky throttle
 
when you turn that screw,you move the butterfly,which moves the tps as well...it will idle wildly and set codes if it gets out of range

popo Jul 15, 2007 10:51 AM

RE: sticky throttle
 
I moved it about a quarter turn and now it is perfect


All times are GMT -5. The time now is 05:24 AM.


© 2026 MH Sub I, LLC dba Internet Brands