Automatic Transmission 2-Speed thru 10-Speed GM Autos | Converters | Shift Kits
Sponsored by:
Sponsored by:
View Poll Results: What Should i do?
Rebuild the Trans
2
40.00%
Swap In a 6 Speed
1
20.00%
Flush the Fluid
0
0%
Get a 4l80E
2
40.00%
Voters: 5. You may not vote on this poll

at a changing point.. which should i do?

Thread Tools
 
Search this Thread
 
Old Dec 8, 2011 | 04:11 AM
  #1  
cavrron14's Avatar
Thread Starter
Registered User
 
Joined: Oct 2011
Posts: 7
Likes: 0
From: Monrovia,CA
Default at a changing point.. which should i do?

well recently my trans (4l60E) has been having hard 1-2 shifts but now it is starting to slip when it is freshly fired up badly to get my car moving in reverse, i had to get to 3K RPM to get her to budge. after she warmed up, all is fine, but still have that problem. i can take my guess that is a sure sign the trans is on her way out. so the question i have is simple. should i rebuild her, swap her for a 6 speed, or just flush the trans and see if it helps?
Reply
Old Dec 8, 2011 | 05:02 AM
  #2  
BOBS99SS's Avatar
Captain Double Post
iTrader: (2)
 
Joined: Jun 2010
Posts: 1,615
Likes: 2
From: Elyria Ohio
Default

what do you do with the car, the cost of 6 speeds have gone sky high, so if your on a budget a rebuild might be a better idea, but even some rebuilds cost.there is not enough info for me to tell you anything
Reply
Old Dec 8, 2011 | 06:09 AM
  #3  
cavrron14's Avatar
Thread Starter
Registered User
 
Joined: Oct 2011
Posts: 7
Likes: 0
From: Monrovia,CA
Default

Originally Posted by BOBS99SS
what do you do with the car, the cost of 6 speeds have gone sky high, so if your on a budget a rebuild might be a better idea, but even some rebuilds cost.there is not enough info for me to tell you anything
i mostly have it as a DD but i do quite a bit of canyon driving, and the occasional launch at a light from time to time :p if i opt to rebuild, i will be doing it myself, and make the mess on my table. on a side note, is there a bellhousing for the 5 speed from the V6 that will bolt up to the LSx ? <----n00b question, i know.
Reply
Old Dec 8, 2011 | 06:09 AM
  #4  
Sarg's Avatar
TECH Addict
iTrader: (6)
 
Joined: Aug 2011
Posts: 2,838
Likes: 3
From: Atlanta, GA
Default

Not sure about your plans or set up, but what about a 4L80E swap? Some can be had for pretty cheap!
Reply
Old Dec 8, 2011 | 06:20 AM
  #5  
Vince B's Avatar
Moderator
iTrader: (1)
 
Joined: Sep 2005
Posts: 8,633
Likes: 0
From: Bloomingdale Illinois
Default

How does the trans move if freshly fired up and trying to go forward first? Also what mods do you have done to your car and what do you plan on doing with it?
Reply
Old Dec 8, 2011 | 10:00 AM
  #6  
cavrron14's Avatar
Thread Starter
Registered User
 
Joined: Oct 2011
Posts: 7
Likes: 0
From: Monrovia,CA
Default

Originally Posted by Vince B
How does the trans move if freshly fired up and trying to go forward first? Also what mods do you have done to your car and what do you plan on doing with it?
about the same forward. and mods none other than intake and exhaust, but am planning on going boosted
Reply
Old Dec 9, 2011 | 09:00 PM
  #7  
arock24's Avatar
Launching!
iTrader: (4)
 
Joined: Sep 2011
Posts: 251
Likes: 0
From: PHX
Default

Originally Posted by cavrron14
about the same forward. and mods none other than intake and exhaust, but am planning on going boosted

4l80e
Reply
Old Dec 9, 2011 | 09:17 PM
  #8  
ANTICOP RAM AIR's Avatar
TECH Addict
iTrader: (7)
 
Joined: Sep 2010
Posts: 2,121
Likes: 1
Default

PM "01ssreda4", hes a mod on here and has changed many minds in regard to the performance of an automatic... ask him about your issue...
Reply
LS1 Tech Stories

The Best V8 Stories One Small Block at Time

story-0

6 Gifts Neither Your Dad Nor Grad Will Shove Into the 'Trinket Drawer'

 Brett Foote
story-1

Topdon ONE vs. Artidiag 800 BT2: Which is the Diagnostic Tablet For You?

 Pouria Savadkouei
story-2

Gas Monkey Built a 6-Wheel Ferrari Testarossa With a Corvette LT4 Engine

 Verdad Gallardo
story-3

7 Most Reliable High-Performance Engines GM Has Ever Built

 Verdad Gallardo
story-4

Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

 Verdad Gallardo
story-5

6 Common C5 Corvette Failures and What's Involved In Repairing Them

 Pouria Savadkouei
story-6

Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

 Verdad Gallardo
story-7

Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

 Pouria Savadkouei
story-8

Top 10 Most Powerful Chevy Trucks Ever Made!

 
story-9

Hennessey's New Supercharged Silverado ZR2 Has 700 HP

 Verdad Gallardo
Old Dec 9, 2011 | 09:31 PM
  #9  
Sarg's Avatar
TECH Addict
iTrader: (6)
 
Joined: Aug 2011
Posts: 2,838
Likes: 3
From: Atlanta, GA
Default

Hoping to take my little 4L60E into the low 9's, but if I had it to do over I probably would have done a 4L80E.
Reply




All times are GMT -5. The time now is 05:08 PM.

story-0
6 Gifts Neither Your Dad Nor Grad Will Shove Into the 'Trinket Drawer'

Don't get dad new socks or a grill brush this year.

By Brett Foote | 2026-06-09 14:55:56


VIEW MORE
story-1
Topdon ONE vs. Artidiag 800 BT2: Which is the Diagnostic Tablet For You?

Slideshow: We take a close look at the ONE and Artidiag 800BT2 diagnostic tools from Topdon and the reasons to buy one over the other.

By Pouria Savadkouei | 2026-05-28 11:05:11


VIEW MORE
story-2
Gas Monkey Built a 6-Wheel Ferrari Testarossa With a Corvette LT4 Engine

Slideshow: The controversial Ferrari F6 swaps its original flat-12 for a Corvette Z06-derived LT4 V8 and sends power to four rear wheels through a custom-built drivetrain.

By Verdad Gallardo | 2026-05-26 18:23:54


VIEW MORE
story-3
7 Most Reliable High-Performance Engines GM Has Ever Built

Slideshow:These GM engines didn't just make huge power, they survived abuse, boost, track days, and six-digit mileage with a reputation for refusing to quit.

By Verdad Gallardo | 2026-05-21 16:45:27


VIEW MORE
story-4
Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

Slideshow: This heavily modified 1971 Camaro mixes classic muscle car styling with a fifth-generation Camaro interior and modern LS3 power.

By Verdad Gallardo | 2026-05-12 18:06:42


VIEW MORE
story-5
6 Common C5 Corvette Failures and What's Involved In Repairing Them

Slideshow: From wobbling harmonic balancers to failed EBCMs, these are the issues that define long-term C5 ownership and what repairs typically involve.

By Pouria Savadkouei | 2026-05-07 18:44:57


VIEW MORE
story-6
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

Slideshow: A modern Camaro transformed into a retro icon, this limited-run "Bandit" build blends nostalgia with brute force in a way few revivals manage.

By Verdad Gallardo | 2026-04-21 13:57:02


VIEW MORE
story-7
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

Slideshow: Cadillac didn't just crash the high-performance luxury vehicle party, it showed up loud, supercharged, and occasionally a little unhinged...

By Pouria Savadkouei | 2026-04-16 10:05:15


VIEW MORE
story-8
Top 10 Most Powerful Chevy Trucks Ever Made!

Slideshow: Top ten most powerful Chevy trucks ever made

By | 2026-03-25 09:22:26


VIEW MORE
story-9
Hennessey's New Supercharged Silverado ZR2 Has 700 HP

Slideshow: Hennessey has turned the Silverado ZR2 into a 700-hp off-road monster with supercharged V8 power and a limited production run.

By Verdad Gallardo | 2026-03-24 18:57:52


VIEW MORE