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

Trouble with 3rd and sometimes 5th

Thread Tools
 
Search this Thread
 
Old Jun 29, 2012 | 11:26 AM
  #1  
kevinbushman's Avatar
Thread Starter
Teching In
 
Joined: Feb 2011
Posts: 30
Likes: 1
From: Pompano Beach, Fl
Default Trouble with 3rd and sometimes 5th

I am having problems with shifting into third. I've pretty much had this problem the whole year and a half I've had the car.

Whenever I shift into third, shifting up or down, I feel the stick hit something. After I wait a second or less, I can push all the way into gear. If I try to do this quickly, I might grind a little bit even with the clutch pedal all the way in.

I've noticed that if my RPMs are relatively high, 3.5-4K, it's a LOT easier to get it in. If my RPMs are very low, it's also easier but I can still feel that bump as I'm going in.

I can sometimes feel the bump when the engine is off and I move the stick shift around in and out of 3rd.

Sometimes I feel this with fifth, but it's not nearly as bad.

Is the fix as simple as replacing syncros or is my problem even more serious than that even?
Reply
Old Jun 30, 2012 | 09:12 PM
  #2  
Blu-Zee's Avatar
Teching In
 
Joined: Jul 2011
Posts: 41
Likes: 0
From: Mt. Airy, Maryland
Default

I'm having the same problem with mine, but I have it happen in 5th. I have to play with it a bit until it is all the way into 5th. It will grind for a split second then go right in. Sometimes it will do it other times it wont. When shifting into 3rd the other day it actually locked the wheels up on me for a second, it was really weird. It had that same feeling like a bump. Im still trying to figure out if its tranny related or if its the rear end.
Reply




All times are GMT -5. The time now is 02:56 PM.

story-0
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-1
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-2
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-3
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-4
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-5
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-6
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-7
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-8
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-9
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