Manual Transmission T56 | T5 | MN12 | Clutches | Hydraulics | Shifters

T56 Hard Reverse

Thread Tools
 
Search this Thread
 
Old May 11, 2011 | 03:14 PM
  #1  
2000KnightRider's Avatar
Thread Starter
TECH Apprentice
iTrader: (21)
 
Joined: May 2006
Posts: 365
Likes: 0
From: AZ
Default T56 Hard Reverse

I just got my car back from getting the tranny rebuilt due to reverse grinding and it being super hard to get into 1st gear. It's easier to get into the actual reverse gear but still hard to get it over to the reverse position (while still in neutral). I still have to use 2 hands to push it over to reverse before actually putting it in gear. Do all T56's have this problem or is it normal? I did some searching and they said it might be the Reverse solenoid. Where is the R solenoid? I'm just hoping that will fix the problem because after spending that money to get it rebuilt...it should be fun to drive not a chore.
Reply
Old May 11, 2011 | 03:59 PM
  #2  
killagt's Avatar
TECH Fanatic
iTrader: (3)
 
Joined: Dec 2007
Posts: 1,737
Likes: 2
Default

Take it back !
Reply
Old May 11, 2011 | 04:00 PM
  #3  
jmd's Avatar
jmd
TECH Addict
20 Year Member
Photogenic
Liked
Loved
iTrader: (4)
 
Joined: May 2002
Posts: 2,620
Likes: 36
From: T56th Street, Aridzona
Default

Reverse lockout solenoid has a black connector. It and the lockout assembly are attached to the tailhousing to the left of the shifter. Make sure it's plugged in and the connector is black, not off-white.

Hard to move over (right) into the reverse gate is solenoid / lockout related.

Hard to get into first - put your car in gear on level ground, hold the pedal to the floor and rev it to 3500. If the car moves, your clutch isn't releasing properly.

Who did the work?
Reply
Old May 11, 2011 | 04:06 PM
  #4  
white2001formula's Avatar
TECH Apprentice
20 Year Member
iTrader: (5)
 
Joined: Aug 2004
Posts: 363
Likes: 1
From: Colorado Springs, CO
Default

Reverse solenoid would be the solenoid that keeps you from going into reverse when the vehicle is moving. I don't know where it's located. If you're not moving, then that shouldn't be a problem, but I would venture to guess that it could be.

If it's physically taking two hands to push the shift lever over, I would say there is some type of binding in the linkage. Manual transmissions are relativly easy to take apart, but parts can be a little confusing to put back together. If it were my car, I would take it back. I would guess that the problem would be shifter, shift linkage, or fork. Something seems to be binding or bent.

If it were grinding as well, the problem could be farther down the line in the synchronization assembly.
Reply
Old May 11, 2011 | 04:07 PM
  #5  
2000KnightRider's Avatar
Thread Starter
TECH Apprentice
iTrader: (21)
 
Joined: May 2006
Posts: 365
Likes: 0
From: AZ
Default

It was Atlas Transmission in Tucson. Do I get to the reverse lockout from under the car or can I go thru the center console? I thought the Reverse lockout was like a brass metal part that goes into the side of your tranny?
Reply
Old May 12, 2011 | 09:41 PM
  #6  
xx_ED_xx's Avatar
TECH Addict
15 Year Member
iTrader: (17)
 
Joined: Jun 2007
Posts: 2,174
Likes: 0
Default

Here is a picture



I actually Am having a similar issue as well but it is more like i can put it in reverse and nothing happens. I had the first 4 gears. Wasnt able to go any faster. And when i pulled it into the garage when i got home could put it in reverse but had no reverse. So I needed to fix my bleeding down slave cylinder so i pulled it to check this issue as well. Outside of the vehicle it goes into reverse and the shfter is in reverse so i will put it back in and see.
Reply
Old May 12, 2011 | 11:04 PM
  #7  
2000KnightRider's Avatar
Thread Starter
TECH Apprentice
iTrader: (21)
 
Joined: May 2006
Posts: 365
Likes: 0
From: AZ
Default

Thanks Ed. I take it this is the solenoid?

Reply
Old May 12, 2011 | 11:24 PM
  #8  
jmd's Avatar
jmd
TECH Addict
20 Year Member
Photogenic
Liked
Loved
iTrader: (4)
 
Joined: May 2002
Posts: 2,620
Likes: 36
From: T56th Street, Aridzona
Default

Yep.
The solenoid is the plug/cylinder/hex section towards the left.
The lockout assy. is aluminum (like the tailhousing) on the right.
Reply
LS1 Tech Stories

The Best V8 Stories One Small Block at Time

story-0

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

 Verdad Gallardo
story-1

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

 Pouria Savadkouei
story-2

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

 Verdad Gallardo
story-3

Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

 Pouria Savadkouei
story-4

Top 10 Most Powerful Chevy Trucks Ever Made!

 
story-5

Hennessey's New Supercharged Silverado ZR2 Has 700 HP

 Verdad Gallardo
story-6

Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

 Verdad Gallardo
story-7

Awesome K5 Blazer Restomod Comes With C7 Corvette Power

 Verdad Gallardo
story-8

10 Camaros You Should Never Buy

 
story-9

10 LS Engine Myths That Refuse to Die

 Verdad Gallardo




All times are GMT -5. The time now is 11:32 AM.

story-0
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-1
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-2
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-3
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-4
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-5
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
story-6
Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

Slideshow: A one-off sports car that looks like a vintage Italian exotic-but hides a C6 Corvette underneath-just sold for the price of a new mid-engine Corvette.

By Verdad Gallardo | 2026-03-23 18:53:41


VIEW MORE
story-7
Awesome K5 Blazer Restomod Comes With C7 Corvette Power

Slideshow: A heavily reworked 1972 K5 Blazer swaps its off-road roots for a low-slung street-focused build with modern V8 power.

By Verdad Gallardo | 2026-03-09 18:08:45


VIEW MORE
story-8
10 Camaros You Should Never Buy

Slideshow: There are thousands of used Camaros on the market but we think you should avoid these 10

By | 2026-02-17 17:09:30


VIEW MORE
story-9
10 LS Engine Myths That Refuse to Die

Slideshows: Which one of these myths do you believe?

By Verdad Gallardo | 2026-01-28 18:10:11


VIEW MORE