-12 wheather caused brakes hissing ? - JeepForum.com
Search  
Sign Up   Today's Posts
User: Pass: Remember?
Advertise Here
Jeep Home Jeep Forum Jeep Classifieds Jeep Registry JeepSpace Jeep Reviews Jeep Gallery Jeep Clubs Jeep Groups Jeep Videos Jeep Events Jeep Articles
Go Back JeepForum.com > Models > Jeep Grand Cherokee & Commander Forums > WJ Grand Cherokee Forum > -12 wheather caused brakes hissing ?

Introducing MONSTALINER™ UV Permanent DIY Roll On Bed LineJeep speedometer gears at rockridge4wdTeraFlex Now at Rockridge 4WD! BEST DEALS around!

Reply
Unread 02-06-2014, 10:35 PM   #1
Beastatpoi420
Registered User
1999 WJ 
 
Join Date: Feb 2014
Location: Castle rock, Co
Posts: 1
Wj -12 wheather caused brakes hissing ?

We're in a deep freeze up here
Started up 2 mornings ago been doing it
Since , brakes not reacting different really
Just kinda feels like I'm pressing something
Like a whoopsie cooshin or something
Some one said that could b bad n I need to get
It fixed asap I love my jeep n absolutely need it
First car so any help would be awsome

Beastatpoi420 is offline   Reply With Quote Quick reply to this message
Unread 02-07-2014, 09:13 AM   #2
ChrisHager
Web Wheeler
 
ChrisHager's Avatar
2004 WJ 
 
Join Date: Jan 2011
Location: Springfield, Illinois
Posts: 5,044
Hissing? I'd wonder if your brake booster is leaking a little. The hose hooked up to your brake booster could be cracked a little as well. Have someone step on the brakes while you look/listen under the hood.
__________________
~Chris
His: 2004 WJ - OME HD 'Kolak' Lift - Build Thread
His: 1979 J-10 - 3" on 33s - Build Thread
Hers: 2000 TJ
Hers: 2010 Jetta

ChrisHager's 'Grilled' Thread
ChrisHager is online now   Reply With Quote Quick reply to this message
Unread 02-07-2014, 10:09 AM   #3
swkenobi
Registered User
2003 WJ 
 
Join Date: Jun 2009
Location: Colorado
Posts: 144
Well that is better than my sons WJ. He must have had some water in the fuel and it froze. Threw in some Heet and after a day in the garage it finally runs again.
__________________
2003 Grand Cherokee Limited - Mostly Stock
swkenobi is offline   Reply With Quote Quick reply to this message
Unread 02-07-2014, 10:44 AM   #4
Starboard M
Registered User
 
Join Date: Jun 2005
Location: CO
Posts: 792
Mine has been doing the same thing.

Last cold snap it would hiss every once in awhile, but went away as the weather warmed up. Now its always hissing.

New brake booster from RockAuto was delivered today, hoping to swap it this weekend. It seems like people with '99s have this problem more often than other years, not sure if thats because there are more 99s, have more issues, or...?


The hissing is the #1 characteristic of a blown, or blowing booster. Supposed to be a pretty easy job, about an hour of work due to some inadvertent work done by Chrysler engineers.
__________________
Quote:
Originally Posted by NoVaHunter View Post
Honestly, its dicks like you that make unnecessary comments via the internet that have no impact what so ever.

Boatsides/Hybrid Cage/Tube Dash== Custom Winch Bumper== Bolt in HP44
Starboard M is offline   Reply With Quote Quick reply to this message
Reply

Quick Reply
Message:
Options

Register Now

In order to be able to post messages on the JeepForum.com 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 e-mail address for yourself.
Note: All free e-mails have been banned due to mis-use. (Yahoo, Gmail, Hotmail, etc.)
Don't have a non-free e-mail address? Click here for a solution: Manual Account Creation
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






Jeep, Wrangler, Cherokee, Grand Cherokee, and other models are copyrighted and trademarked to Jeep/Chrysler Corporation. JeepForum.com is not in any way associated with Jeep or the Chrysler Corp.