C5 Tech Corvette Tech/Performance: LS1 Corvette Technical Info, Internal Engine, External Engine, Tech Topics, Basic Tech, Maintenance, How to Remove & Replace
Sponsored by:
Sponsored by:

03 coupe. auto trans change

Thread Tools
 
Search this Thread
 
Old Sep 11, 2017 | 06:31 PM
  #1  
kh400's Avatar
kh400
Thread Starter
Pro
15 Year Member
Veteran: Navy
Liked
Community Favorite
 
Joined: Feb 2009
Posts: 651
Likes: 33
From: North Port Florida
Default 03 coupe. auto trans change

Have to replace the current 4l60e . I have another unit which I will install all the good components so this does not happen again. I have read the factory manual comprehensively on the R&R. I have been a mechanic for over fifty yrs and do not look forward to this job. My question is: Why do I have to remove the driveshaft tube? Looks like I Can get the rear suspension out of the way and pop off the differential. The the trans looks to be right there with bolt access. Where is my logic and reasoning incorrect? Would appreciate any constructive advice. This really has me bummed. Thanks, RH Factor kh400
Reply
Old Sep 12, 2017 | 09:05 PM
  #2  
C5 Pete's Avatar
C5 Pete
AMP Racing
Supporting Gold
15 Year Member
Liked
Loved
Community Favorite
 
Joined: Aug 2006
Posts: 10,756
Likes: 589
From: Washington TWP NJ
2023 C5 of the Year Finalist - Modified
2017 C5 of Year Finalist
St. Jude Donor '09-'10-'11-'12
Default

No need to remove the torque tube. Done it too many times.

Have fun with your project! lol... sigh...
Reply
Old Sep 13, 2017 | 06:17 PM
  #3  
tbrowne's Avatar
tbrowne
Pro
20 Year Member
Conversation Starter
All Eyes On Me
Photogenic
 
Joined: Mar 2004
Posts: 714
Likes: 104
From: Springfield Ohio
Default

Just unbolt the torque converter from the torque tube and drop the trans and diff as a unit. The trans can be separated from the diff after they are on the ground. I think that's easier than separating the two while still in the car but it can be done both ways.
Reply
Old Sep 14, 2017 | 09:49 AM
  #4  
kh400's Avatar
kh400
Thread Starter
Pro
15 Year Member
Veteran: Navy
Liked
Community Favorite
 
Joined: Feb 2009
Posts: 651
Likes: 33
From: North Port Florida
Default

Originally Posted by tbrowne
Just unbolt the torque converter from the torque tube and drop the trans and diff as a unit. The trans can be separated from the diff after they are on the ground. I think that's easier than separating the two while still in the car but it can be done both ways.
Thanks to all. I think I will be able to manage it now. Bad year, just got through hurricane irma,but we are still alive, so on we go. Thanks again.
Reply

Get notified of new replies

To 03 coupe. auto trans change





All times are GMT -4. The time now is 04:55 AM.

story-0
10 Ugly Corvettes That We Still Kinda Love

Slideshow: 10 ugly Corvettes that we still kinda love.

By Joe Kucinski | 2026-06-03 10:34:17


VIEW MORE
story-1
Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer

A lot of money has changed hands at the online auction house over the years.

By Brett Foote | 2026-06-03 10:21:50


VIEW MORE
story-2
10 Things Every Corvette Owner Needs (2026 Edition)

Slideshow: 10 great gifts Corvette enthusiasts actually want for Father's Day!

By Michael S. Palmer | 2026-06-03 15:43:40


VIEW MORE
story-3
8 Most "Only Corvette Owners Understand" Quirks and Problems

Slideshow: These are the quirks, annoyances, and oddly lovable problems that every Corvette owner eventually learns to live with.

By Pouria Savadkouei | 2026-05-28 09:31:39


VIEW MORE
story-4
10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years

Slideshow: 10 reasons why the C6 Z06 is still a performance benchmark after 20 years.

By Joe Kucinski | 2026-05-27 17:20:09


VIEW MORE
story-5
How Much Horsepower Every Corvette Engine "LOST" in 1972

Slideshow: How much horsepower every Corvette engine lost in 1972.

By Joe Kucinski | 2026-05-27 16:54:53


VIEW MORE
story-6
Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

Slideshow: How to Protect A Convertible Top: 10 DOs & DON'Ts

By Michael S. Palmer | 2026-04-03 00:00:00


VIEW MORE
story-7
Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

Slideshow: The 10 most explosive Corvettes ever built based on power-to-weight ratio.

By Joe Kucinski | 2026-05-20 07:23:03


VIEW MORE
story-8
150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

Slideshow: From C1 to C8 we compare every Corvette generation by the numbers.

By Joe Kucinski | 2026-05-12 16:54:12


VIEW MORE
story-9
8 Coolest Corvette Pace Cars (and Replicas) of All Time

Slideshow: Some Corvette pace cars became collectible legends, while others perfectly captured the look and attitude of their era.

By Verdad Gallardo | 2026-05-11 09:50:51


VIEW MORE