High pitched whining noise - Jeep Wrangler Forum
Jeep Wrangler Forum

Go Back   Jeep Wrangler Forum > JK Jeep Wrangler Forum > JK General Discussion Forum

Join Wrangler Forum Today


Reply
 
Thread Tools

Please support our sponsors and let them know you heard about them on WranglerForum.com
Old 06-01-2012, 12:06 PM   #1
Jeeper
 
snikt's Avatar
 
Join Date: Mar 2012
Location: Littleton, CO
Posts: 665
High pitched whining noise

I've noticed lately a weird noise only at 1000-2500 RPM or so, sounds like a high pitched whining noise almost like a turbo or something. It doesn't happen all the time either, just sometimes.

I started to think it could be the K&N filter I put on a month or so ago, since I suppose it could be some kind of air sucking making that noise.

I'm going to put the stock filter back in when I get home, anyone have any other ideas?

Thanks

snikt is offline   Quote Quick Reply
Old 06-01-2012, 12:10 PM   #2
MallCrawler

WF Supporting Member
::WF Moderator::
 
kjeeper10's Avatar
 
Join Date: Feb 2011
Location: Connecticut
Posts: 37,190
I have the 3.8 but hear something similar.

Almost like I'm running a CAI. A whistle during acceleration around 1500-2000 rpm

kjeeper10 is online now   Quote Quick Reply
Old 06-01-2012, 12:16 PM   #3
Jeeper
 
BakedInMN's Avatar
 
Join Date: May 2012
Location: St Paul Minnesota
Posts: 250
Same sound here, but I attribute it to the radiator cooling fan. Especially when I don't have a female companion in the passenger seat...
__________________
"You're more awesome than a monkey wearing a tuxedo made out of bacon riding a cyborg unicorn with a lightsaber for the horn on the tip of a space shuttle closing in on Mars while engulfed in flames."
BakedInMN is offline   Quote Quick Reply
Reply

Quick Reply
Message:
Options

Register Now

In order to be able to post messages on the Jeep Wrangler Forum forums, you must first register.
Please enter your desired user name, your email address and other required details in the form below.
User Name:
Password
Please enter a password for your user account. Note that passwords are case-sensitive.
Password:
Confirm Password:
Email Address
Please enter a valid email address for yourself.
Email Address:

Log-in

Human Verification

In order to verify that you are a human and not a spam bot, please enter the answer into the following box below based on the instructions contained in the graphic.



Thread Tools

Posting Rules
You may post new threads
You may 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




Download our Mobile App

» Network Links
»Jeep Parts
» Featured Product

All times are GMT -5. The time now is 01:07 PM.



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