RPMS shoot up! - LS1TECH - Camaro and Firebird Forum Discussion

General Maintenance & Repairs Leaks | Squeaks | Clunks | Rattles | Grinds

RPMS shoot up!

Thread Tools Search this Thread
Old 12-30-2007, 11:30 PM   #1
Staging Lane
Thread Starter
iTrader: (2)
z28killz's Avatar
Join Date: Oct 2006
Location: frt lauderdale florida
Posts: 97
Default RPMS shoot up!

well just recently my car started acting up again. the other day i took off my throttle body and polished it up a lill and now wen i put it back on the rpms shoot up really high at idle sometimes. i replaced the throttle postion senor and it helped a lill bit. i took off the TB again and made sure the gasket was clean and put it back but it still does it wen im rolling and throw it in neautral. the rpms go to like 1500-2100 and stay there for a lill bit. what do u guys think is the problem? any suggestions? im getting my rear 02 sensors deleted and my EGR this week so idk if thats the cause... but info would be appreciated. thanx kyle
z28killz is offline   Reply With Quote
Old 12-30-2007, 11:53 PM   #2
TECH Regular
01'WS6's Avatar
Join Date: Aug 2004
Location: Tyler, TX.
Posts: 443

Possibly the IAC is sticking or the blade could be sticking as well. It would really help to get a scanner on it and see where your TPS % is at when this is taking place to help hunt down the gremlin.

Click Here

Especially read post 4.

Last edited by 01'WS6; 12-31-2007 at 12:02 AM.
01'WS6 is offline   Reply With Quote
Old 12-31-2007, 10:39 AM   #3
TECH Resident
Ghostintheshell's Avatar
Join Date: Jun 2005
Posts: 770

Hmm, I saw that happen to a friends ride when he took it out of storage. Turned out to be his battery was kaput.

Try swapping a new battery in there 0 just to see - borrow someones and see if that helps.
Ghostintheshell is offline   Reply With Quote

rpms, shoot

Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off

All times are GMT -5. The time now is 02:39 AM.

  • Ask a Question
    Get answers from community experts
Question Title:
Your question will be posted in: