2003 4l80e has no reverse foreward gears and 4x4 still work perfect. - Hot Rod Forum : Hotrodders Bulletin Board
Hotrodders.com -- Hot Rod Forum



Register FAQ Search Today's Posts Unanswered Posts Auto Escrow Insurance Auto Loans
Hot Rod Forum : Hotrodders Bulletin Board > Tech Help> Transmission - Rearend
User Name
Password
lost password?   |   register now

Reply
 
LinkBack Thread Tools
  #1 (permalink)  
Old 01-14-2012, 06:31 AM
Registered User
 
Join Date: Jan 2012
Posts: 1
Wiki Edits: 0

Thanks: 0
Thanked 0 Times in 0 Posts
2003 4l80e has no reverse foreward gears and 4x4 still work perfect.

I have a 2003 gmc 2500hd and I think it has a 4l80e trans. I pulled a heavy load home had to put it in four wheel drive to park it in the field when I put it in reverse to back it up I had no response. No sound, no rpm change nothing. And all foreword gears pull strong. What do u think it could be?

    Advertisement
Reply With Quote Quick reply to this message
Sponsored Links
Advertisement
 
  #2 (permalink)  
Old 01-15-2012, 09:39 AM
Crosley's Avatar
Hotrodders.com Moderator
 
Last wiki edit: T-350 rebuild tech
Last journal entry: Morris update 9-28-2014
Last photo:
Join Date: Nov 2002
Location: ... USA
Posts: 8,134
Wiki Edits: 1659

Thanks: 369
Thanked 104 Times in 100 Posts
if the forward 4 gears work ''perfect'' , then the problem with reverse is the rear band. Burned up band, broken servo piston are a couple of possible problems
__________________
Some people are like Slinkies... Not really good for anything, but they still bring a smile to your face when you push them down a flight of stairs.
Reply With Quote Quick reply to this message

Recent Transmission - Rearend posts with photos

Quick Reply
Message:
Options

Register Now

In order to be able to post messages on the Hot Rod Forum : Hotrodders Bulletin Board forums, you must first register.
Please enter your desired user name (usually not your first and last 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.




Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 
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 On
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
4l80E, no reverse when hot? rage123 Transmission - Rearend 0 09-14-2010 08:19 AM
4l80e no 4 gear and no reverse Brother777 Transmission - Rearend 2 07-03-2010 09:58 AM
4L80E No 4th and No Reverse 123pugsy Transmission - Rearend 22 12-17-2009 07:46 PM
perfect gears Geiger Transmission - Rearend 7 08-04-2007 09:20 PM
4l80e no reverse tnsmith10 Transmission - Rearend 3 04-06-2006 09:07 PM


All times are GMT -6. The time now is 08:05 AM.


Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2014, vBulletin Solutions, Inc.
Search Engine Optimization by vBSEO 3.6.0 PL2
Copyright Hotrodders.com 1999 - 2012. All Rights Reserved.