Rough Idle - Jeep Garage - Jeep Forum

Go Back   Jeep Garage - Jeep Forum > Jeep Platform Discussion > Grand Cherokee - WK2 - > Trouble Shooting/Problems/Service

Thread Tools Display Modes
Old 11-11-2015, 03:29 PM
My Jeep: 2011 5.7L WK2
Join Date: Apr 2015
Location: SW FL
Posts: 40
Thanks: 0
Thanked 1 Time in 1 Post
Rep Power: 831
Kduniverse is on a distinguished road
Rough Idle

Hey all,

2011 Overland Hemi. Just started noticing a rough idle. Started on Saturday after a quick wash, left home and about a mile away while stopping at a light, it felt rough. Nothing crazy, but never noticing the idle to noticing it was enough for me. No CEL, no codes according to the playschool scanner Autozone used. I was due for an oil change so I did that the other day thinking it would help, no change. I also noticed the AC fan speeds erratic at times too. I filled up the tank about a day or 2 before noticing this, could bad gas do this? I don't notice anything under acceleration. Only noticing this while in park or stopped at a light.

Anything to check? Vacuum lines etc?

Reply With Quote
Sponsored Links

Thread Tools
Display Modes

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
4.7 HO Engine Rough Idle Problem rojpon74 Engine Performance/Intake/Exhaust 20 03-15-2012 08:28 PM
Rough Idle, Vacuum Leak? PeterB16 Engine Performance/Intake/Exhaust 6 12-03-2011 10:22 PM
Rough Idle, flashing engine light 05WKinPA Grand Cherokee - WK 7 01-24-2011 02:20 PM
Rough idle on decline? TheAngryMinnow Grand Cherokee - WK 0 01-22-2011 09:26 AM
Rough idle on first start of the day rhodesian Grand Cherokee - ZJ 2 11-13-2010 04:58 PM

» Premium Vendor Showcase
Powered by vBadvanced CMPS v3.2.3

All times are GMT -5. The time now is 08:13 AM.

Powered by vBulletin® Version 3.8.8
Copyright ©2000 - 2017, vBulletin Solutions, Inc.
Copyright 2012 - JeepGarage.Org
The Jeep Grand Cherokee Owners Community is in no way associated with or endorsed by FCA US LLC. Chrysler, Dodge, Jeep, Ram, Mopar and SRT are registered trademarks of FCA US LLC.