96 Impala 4L60E grinding noise - Chevy Impala Forums

It appears you have not yet registered with our community. To register please click here...

Chevy Impala Forums

Go Back   Chevy Impala Forums > General Discussion > Autocare and Maintenance

Autocare and Maintenance Auto detailing, care, and maintenance.

Reply
 
LinkBack Thread Tools Display Modes
Old 05-14-2008, 06:10 PM   #1 (permalink)
Junior Member
 
aleman33's Avatar
 
Join Date: Apr 2008
Posts: 18
Thanks: 0
Thanked 0 Times in 0 Posts
96 Impala 4L60E grinding noise

4L60E- When on drive and suddenly step on the gas I hear a grinding noise coming from my transmission. Anyone have any idea what this could be? thank you...

aleman33 is offline   Reply With Quote Quick reply to this message
Sponsored Links
Advertisement
 
Old 05-15-2008, 10:41 AM   #2 (permalink)
Junior Member
 
pauly383's Avatar
 
Join Date: May 2008
Posts: 18
Thanks: 0
Thanked 0 Times in 0 Posts
Quote:
Originally Posted by shawndejesus9@aol.com View Post
when is the last time you changed your fluid, i has 22s on my 9c1 when i was on the freeway i steped on the gas, i heard my tranny grind and then i smelled the fluid my friend had the same problem he has 24s if your tranny has high miles like mines the wheels wear it out quicker i asked around other people with big rims alot of them had put shift kits or rebuild their tranny with high performance parts,hope it helps out
The real solution to larger wheels and tires is to regear the rearend . Just like four wheelers do to return the vehicle to the same rpm it used to cruise at when stock .

As for the 4l60e , I have one in a pickup that makes that noise in 3rd , and in my case at 204,000 miles its just worn out now .

__________________
70 Malibu , 75 K5 , 83 K5 , 93 K2500 , 99 Suburban , 2003 Impala . four are mine , two are hers , two haven't seen daylight in several years :tongue:
pauly383 is offline   Reply With Quote Quick reply to this message
Old 05-15-2008, 02:57 PM   #3 (permalink)
Senior Member
 
Dustman's Avatar
 
Join Date: Apr 2008
Posts: 199
Thanks: 0
Thanked 0 Times in 0 Posts
if its grinding something internal is going. And a fluid flush wont help.
Take a look at out transmissions and lmk if we can help
www.cpt4l60e.com

__________________
Shane Cobb
Hangar 18 Perf Mighty Mouse 350 LT1
11.7 @ 115
Member of the E Pugilize jimbeau crew
::LOCKUP DUSTMAN!!::
Dustman is offline   Reply With Quote Quick reply to this message
Old 06-05-2008, 02:13 PM   #4 (permalink)
Junior Member
 
shawndejesus9@aol.com's Avatar
 
Join Date: Apr 2008
Location: blackstone,mass
Posts: 12
Thanks: 0
Thanked 0 Times in 0 Posts
Quote:
Originally Posted by pauly383 View Post
The real solution to larger wheels and tires is to regear the rearend . Just like four wheelers do to return the vehicle to the same rpm it used to cruise at when stock .

As for the 4l60e , I have one in a pickup that makes that noise in 3rd , and in my case at 204,000 miles its just worn out now .
i have a 9c1 state trooper car when you take it out of park it goes into first gear,but when you come into a full stop it goes into 3rd gear and change the speed sensors and know it makes a wierd sound from the tranny as you go faster it gets louder i matched both sensors up they are the same size

shawndejesus9@aol.com is offline   Reply With Quote Quick reply to this message
Sponsored Links
Advertisement
 
Reply


Quick Reply
Message:
Options

Register Now

In order to be able to post messages on the Chevy Impala Forums 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
Display Modes

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 On
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
96 impala grinding vibrating noise around torque converter aleman33 Chevy Caprice 5 04-20-2009 06:17 PM
weight of 93 caprice wagon 5.7 -4l60e car? michael_stewart32 Wagon Discussion 3 07-02-2008 02:35 AM
what other transmission will fit in my 1996 buick roadmaster besides the 4l60e? george h Buick Roadmaster 4 05-08-2008 07:56 AM
03' Impala - grinding sound from front right wheel FormatFusion Mechanical and Electrical Problems 0 04-17-2008 04:15 PM
Can i put a 2006 Vortec 5.3 along with a 4L60E auto trans. into a 1977-79... chevytruck1500 Chevy Impala Discussion 1 11-02-2007 07:22 PM




Powered by vBulletin® Version 3.8.5
Copyright ©2000 - 2014, Jelsoft Enterprises Ltd.
Search Engine Friendly URLs by vBSEO 3.6.0 ©2011, Crawlability, Inc.
This site is not affiliated nor endorsed by General Motors Corp. Chevy Impala and related trademarks are the property of General Motors Corp.