Go Back   Jeep Garage - Jeep Forum > Jeep Platform Discussion > Grand Cherokee - WK

Join Jeep Garage Today
Reply
 
Thread Tools Display Modes
 
  #1  
Old 01-06-2010, 09:22 PM
New Member
 
Join Date: Jan 2010
Location: Cincinnati Oh
Posts: 3
Thanks: 0
Thanked 0 Times in 0 Posts
Rep Power: 0
oubobcat is on a distinguished road
Floor Board Noise/Chatter/Bump

Hi I am new to the forum and am hoping someone can help me figure this out.

I have a 2007 Jeep Grand Cherokee with the 4.7L V8 ~ 34,500 miles bought new.

Pretty much since new at random times, I have had a tap/bump on the drivers side floor board at 70-73 mph. I feel it with my left foot close to the hood latch. The tap/bump feels like chatter or consistent tapping. The tapping occurs randomly but goes away if I go down a hill or take the jeep off cruise and decelerate.

We hit Chicago for new years, drove 700 miles and averaged 18mpg @70-75mph. The floorboard noise was present at various times.

There is nothing present in the steering wheel (movement, clocking, etc) when I feel this on the floorboard. I have been under looking for cables, hoses, etc and can't find anything. No leaks in the tcase, front axle, so I am lost. I have rotated the tires and it does not change anything

. I have not taken it to a dealership yet because I know they will say no fault found unless I have something to go on.

Any insight is appreciated.

thanks.
__________________

__________________
2007 Jeep Grand Cherokee Laredo
Stock with 4.7L V8
Reply With Quote
  #2  
Old 01-06-2010, 10:38 PM
Long Live the Graphite Ghost

 
Join Date: May 2009
Posts: 13,418
Thanks: 55
Thanked 132 Times in 114 Posts
Rep Power: 542631
robpp has disabled reputation
Re: Floor Board Noise/Chatter/Bump

the front diff has 3 rubber mounts that could be jacked. they say if its on a lift, you put it in gear and you can see the whole thing right away. i guess if you could get the front end up in the air.

three isolators for the front diff. i would check that.
__________________
Reply With Quote
Reply

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
Floor Liners Relwarc Off Road Modifications 11 07-19-2009 07:16 AM

Powered by vBadvanced CMPS v3.2.3

All times are GMT -5. The time now is 01:12 PM.


Powered by vBulletin® Version 3.8.8 Beta 4
Copyright ©2000 - 2014, vBulletin Solutions, Inc.
Copyright 2012 - JeepGarage.Org
The Jeep Grand Cherokee Owners Community