jeep will not start when warm - Jeep Wrangler Forum

Go Back   Jeep Wrangler Forum > YJ Jeep Wrangler Forum > YJ Tech Forum

Join Wrangler Forum Today

Thread Tools

Please support our sponsors and let them know you heard about them on
Old 05-30-2010, 04:18 PM   #1
booboy75's Avatar
Join Date: Apr 2010
Location: Oswego,Illinois
Posts: 79
jeep will not start when warm

1989 4.2 liter won't start when the engine is warm. I have a 470 cfm 4bbl holley carb. It starts fine when cold. After I drive it for awhile an let it sit 10 minutes it will not start. The temp gauge reads 195 when trying to start. If I let it cool to 150 to 170 it usually starts in the temp range.

booboy75 is offline   Quote

Thread Tools

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

Similar Threads
Thread Thread Starter Forum Replies Last Post
My jeep wont start, can i have some opinions? Northkey YJ Tech Forum 9 05-03-2010 10:33 PM
1981 Jeep Scrambler, wont start when hot outside. Joannavr CJ Tech Forum 3 03-20-2010 11:33 PM
Jeep won't start Jake0224 TJ Tech Forum 10 12-15-2009 10:29 AM
jeep wont start Because Buc Knaked YJ Tech Forum 3 01-06-2009 10:42 PM
Jeep Won't Start!!!!!! Help Please!!! MrBash TJ Tech Forum 6 04-21-2008 10:59 AM

Download our Mobile App

» Featured Product

All times are GMT -5. The time now is 11:21 PM.

User Alert System provided by Advanced User Tagging v3.1.0 (Pro) - vBulletin Mods & Addons Copyright © 2015 DragonByte Technologies Ltd.

Jeep, Wrangler, Liberty, Wagoneer, Cherokee, and Grand Cherokee are copyrighted and trademarked to Chrysler Motors LLC. is not in any way associated with the Chrysler Motors LLC