Forums
New posts
Search forums
Image search
Shop
Amazon Store
T-Shirts
Stickers
Members
Current visitors
Supporting Member Upgrade
Sponsors
About
Log in
Register
Search
Search titles only
By:
Search titles only
By:
New posts
Search forums
Image search
Search
Search titles only
By:
Search titles only
By:
Menu
Install the app
Install
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Forums
Jeep Wrangler YJ
YJ General Discussion
YJ revs on cold starts
Reply to thread
Message
<blockquote data-quote="Flyer58" data-source="post: 427278" data-attributes="member: 18629"><p>The throttle body has an electric idle control valve which tends to get gummed up causing a high and slow to react idle control. Inside the throttle body you'll see an oblong opening on the inside wall and be sure you get plenty of throttle body cleaner inside there. You can remove the controller and clean the little plunger too just don't lose the screws. It may need replacing it this continues after cleaning.</p><p></p><p>This is just my initial guess since I've had it happen several times.</p></blockquote><p></p>
[QUOTE="Flyer58, post: 427278, member: 18629"] The throttle body has an electric idle control valve which tends to get gummed up causing a high and slow to react idle control. Inside the throttle body you'll see an oblong opening on the inside wall and be sure you get plenty of throttle body cleaner inside there. You can remove the controller and clean the little plunger too just don't lose the screws. It may need replacing it this continues after cleaning. This is just my initial guess since I've had it happen several times. [/QUOTE]
Verification
Post reply
Forums
Jeep Wrangler YJ
YJ General Discussion
YJ revs on cold starts
Top
Bottom