Any 4l60E Trans Experts out there - Chevy Nova Forum
Visit our sponsor, National Nostalgic Nova
 
Steve's Nova Site is an automotive enthusiast website dedicated to the 1962 - 1979 Chevrolet Nova, Chevy II and Acadian automobiles. We work together to preserve, restore, drive, show, race and provide fellowship for these classic cars. This is one of the best places to find information about parts, rebuilding, restoration and racing. This website is not affiliated with GM, General Motors or Chevrolet in any capacity.

Go Back   Chevy Nova Forum > Body, Chassis and Mechanical > Drivetrain & Performance


StevesNovaSite.com is the premier Chevrolet Nova Forum on the internet. Registered Users do not see the above ads.
Reply
 
Thread Tools Display Modes
Old 11th-January-2017, 11:40 AM   #1
EdH
(OP)

Title: Nova Guru
iTrader: (1)
Status: Offline
Join Date: Nov 2005
Location: Phoenix
Posts: 941
Any 4l60E Trans Experts out there

Helping a buddy out with a stock vortec 350 and 4L60E trans. Basically all stock, stock type exhaust so it's very quiet. The issue is there's a low pitched whine under light loads at slow cruising speeds (say 30 to 40mph). Will do it in every gear. It will also make the same noise while braking, say 15mph to complete stop. Very controllable by the throttle at cruising speed.

It shifts great, even full throttle. It doesn't do it in neutral, any speed. The best way I can describe it, is like when a power steering pump is low on fluid. That type of whining, but 1/10 as loud. Me writing this out, sounds like the tranny pump is going out, but would it still have firm shifts? Thanks for any help.
  Reply With Quote
Sponsored Links
Advertisement
 
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

Forum Jump

Similar Threads
Thread Thread Starter Forum Replies Last Post
Made my 4L60e trans crossmember Duane LSx Forum 2 5th-November-2012 05:23 PM
Trans mount for 4L60E in a 63 MLM454 LSx Forum 9 18th-December-2011 10:18 PM
4l60e trans query elephantrider70 Drivetrain & Performance 5 30th-May-2011 12:01 PM
4l60e trans linkage NovaBear Drivetrain & Performance 1 16th-March-2011 11:12 PM


Site best viewed set to 1024 x 768.

All times are GMT -4. The time now is 12:40 PM.

Custom Designed for Steve's Nova Site by: vBSkinworks

 
Powered by vBulletin® Copyright ©2000 - 2017, Jelsoft Enterprises Lt
vBulletin Security provided by vBSecurity v2.2.2 (Pro) - vBulletin Mods & Addons Copyright © 2017 DragonByte Technologies Ltd.
 

Garage Plus vBulletin Plugins by Drive Thru Online, Inc.