6G Celicas Forums

Welcome Guest ( Log In | Register )

 
Reply to this topicStart new topic
> 7a-fe Tranny Problems!!, Help?!?!?!
post Jun 1, 2004 - 10:15 PM
+Quote Post
dustin15brown



Enthusiast
*****
Joined Aug 17, '03
From Bloomington, Indiana
Currently Offline

Reputation: 62 (98%)




Hey everyone,
Here recently in my Celica it won't go into 1st or 3rd gears at times and I'll be sitting at a stop light and try to go into first and it will not go... the nly way to get it in is RAMM IT HARD or turn off the car put it in gear then restart. It also is grindin in reverse almost everytime i put it in. I'm tryin to avoid goin to the shop and gett screwed on princin for them to tell me it's nothin when i know it is. If you have any knowledge what so ever please help me out. Thanks!!!
Dustin


--------------------
post Jun 1, 2004 - 10:17 PM
+Quote Post
moltar

Enthusiast
**
Joined Mar 31, '04
From Cincinnati, OH
Currently Offline

Reputation: 0 (0%)




Try changing the head-light fluid.
post Jun 1, 2004 - 10:19 PM
+Quote Post
dustin15brown



Enthusiast
*****
Joined Aug 17, '03
From Bloomington, Indiana
Currently Offline

Reputation: 62 (98%)




What would the headlight fluid have teh do with it? I eman it just doesn't sound too logical but i'm willing to do ne thing!!!


--------------------
post Jun 1, 2004 - 11:46 PM
+Quote Post
Coomer



Administrator
*****
Joined Aug 23, '02
From Seattle, WA
Currently Offline

Reputation: 14 (100%)




QUOTE (dustin15brown @ Jun 1, 2004 - 8:19 PM)
What would the headlight fluid have teh do with it? I eman it just doesn't sound too logical but i'm willing to do ne thing!!!

Hehe, headlights don't have fluid. wink.gif

Like I was saying, I think it's the C-52 trannies that we have. Mine does the exact same thing. Sometimes I'll be stopped in neutral and the light will turn green and it'll take me forever to get the car into any gear, which usually involves slamming the car into gear. And I grind going into reverse half of the time I do it. I think that is partly due to not having a synchro on reverse gear.

I changed my tranny fluid over the weekend to fully synthetic BG Syncro-Shift II and it didn't do a thing. frown.gif

Anyone have any ideas?


--------------------
New Toyota project coming soon...
post Jun 2, 2004 - 2:00 AM
+Quote Post
95STHATCH

Enthusiast
**
Joined Jun 21, '03
From FRANKFORT,KENTUCKY
Currently Offline

Reputation: 0 (0%)




If you're at a stoplight and you need to take off but the car just doesn't want to go into 1st here is what you can do. If it won't go into 1st gear don't shove it in to gear because you could really mess things up. When it doesn't go in just hold the shifter right there and don't move it back at all,just release the clutch a little and it will slide right in. Same thing goes for reverse as well. It works for me everytime. Reverse will still grind going in sometimes but it won't be as bad.

This post has been edited by 95STHATCH: Jun 2, 2004 - 2:02 AM
post Jun 2, 2004 - 2:06 AM
+Quote Post
macavely



Enthusiast
*****
Joined Nov 4, '02
From Hecho en la Republica Dominicana/Living in NJ
Currently Offline

Reputation: 0 (0%)




or you can also try reving up to about 1500rpm.. then relase the clutch and shift.. it should slid right in.. or you can also try puting her in 2nd first then back into frist before you take off


--------------------
post Jun 2, 2004 - 2:07 AM
+Quote Post
doGGy



Enthusiast
*****
Joined Oct 28, '02
From Europe, Lithuania
Currently Offline

Reputation: 8 (100%)




QUOTE (95STHATCH @ Jun 2, 2004 - 12:00 AM)
If you're at a stoplight and you need to take off but the car just doesn't want to go into 1st here is what you can do. If it won't go into 1st gear don't shove it in to gear because you could really mess things up. When it doesn't go in just hold the shifter right there and don't move it back at all,just release the clutch a little and it will slide right in. Same thing goes for reverse as well. It works for me everytime. Reverse will still grind going in sometimes but it won't be as bad.

yup, just push the shifter a bit and then release the cluch a bit and it will put right into the gear. Same thing does my Corolla and Celica, sometimes they just wount go into the gear First and reverse...


--------------------
Ex celica owner - just a guy from other side of the pond...
Full custom Projects from restoration to performance builds
<<<<<< DCw / JDMart >>>>>>>
post Jun 2, 2004 - 2:11 AM
+Quote Post
Coomer



Administrator
*****
Joined Aug 23, '02
From Seattle, WA
Currently Offline

Reputation: 14 (100%)




Cool! Thanks for the info guys...I'll try this tomorrow. biggrin.gif


--------------------
New Toyota project coming soon...
post Jun 2, 2004 - 5:11 AM
+Quote Post
jojobombiest



Enthusiast
***
Joined Sep 10, '03
From Santa Barbara, CA
Currently Offline

Reputation: 0 (0%)




QUOTE (macavely @ Jun 2, 2004 - 12:06 AM)
you can also try puting her in 2nd first then back into frist before you take off

yea thats what i was thinking...sounds like that one should work
post Jun 2, 2004 - 8:12 AM
+Quote Post
dustin15brown



Enthusiast
*****
Joined Aug 17, '03
From Bloomington, Indiana
Currently Offline

Reputation: 62 (98%)




Thanks everyone i'll try it today! biggrin.gif


--------------------
post Jun 2, 2004 - 11:00 AM
+Quote Post
Guest_Jason_*











Try this.

With your car sitting at a stop, put the Ebrake up and hold the clutch in. Shift between 1st and 2nd real fast and hard. Sometimes your syncro's need to be broken in a little more. Thats how it was when I got the new Transmission for my GT-S, they said its the best thing to get everything to work smooth with no problems. Too be quite honest, it helps too if you always shift hard and miss a gear, that technique helps by working in that gear, and since i've done that, i've never missed a gear.
post Jun 2, 2004 - 3:09 PM
+Quote Post
Coomer



Administrator
*****
Joined Aug 23, '02
From Seattle, WA
Currently Offline

Reputation: 14 (100%)




Jason, I'll try that later today, but I have a feeling my synchros are already pretty broken in/worn. wink.gif

And I've tried the second-first shift, but when I'm stopped and I can't get the car into first, I also can't get it into any other gears. frown.gif

I tried letting off the clutch a bit today too while trying to ease the shifter into first, but that didn't work either of the couple times that I tried it. frown.gif

This is my second dying transmission I've had to deal with in one year on my '94. My '88 Celica auto tranny is also dead, or close to it. I wish I could just bolt up a Honda tranny to my car. tongue.gif


--------------------
New Toyota project coming soon...
post Jun 2, 2004 - 3:30 PM
+Quote Post
Guest_Jason_*











Its probably your slave cylinder. Its probably shot and giving you no pressure for the Clutch. Have it looked at, its not expensive to get replaced, well it wasn't for me. But normally thats the reason why you can't get in gear. Does your clutch ever stick?
post Jun 2, 2004 - 3:37 PM
+Quote Post
Justin

Enthusiast
**
Joined Dec 13, '03
From Alabama
Currently Offline

Reputation: 1 (100%)




I usually don't have the first gear problem, but I do have the reverse one. I also have trouble shifting from 1st to 2nd from like 5600 in first. Is that just a worn clutch or a worn slave cylinder? It doesn't slip at all in gear.

This post has been edited by Justin: Jun 2, 2004 - 3:39 PM
post Jun 2, 2004 - 3:49 PM
+Quote Post
Coomer



Administrator
*****
Joined Aug 23, '02
From Seattle, WA
Currently Offline

Reputation: 14 (100%)




QUOTE (Jason @ Jun 2, 2004 - 1:30 PM)
Its probably your slave cylinder. Its probably shot and giving you no pressure for the Clutch. Have it looked at, its not expensive to get replaced, well it wasn't for me. But normally thats the reason why you can't get in gear. Does your clutch ever stick?

My clutch doesn't stick at all. It's only got about 4,000 miles on it too.


--------------------
New Toyota project coming soon...
post Jun 2, 2004 - 8:25 PM
+Quote Post
S_C_M



Enthusiast
**
Joined Mar 2, '04
From Louisiana, USA
Currently Offline

Reputation: 2 (100%)




I had a similar problem not too long ago. I had a hard time engaging 1st gear or reverse. My clutch did not slip, and is in decent shape. I was able to visually see the slave cylinder piston retract even though the clutch pedal was fully depressed. My master cylinder was the culprit; replaced it and bled the system and all is well.

See if you can get someone to help you with the clutch then do the quick visual inspection to rule out the hydraulic system.
post Jun 2, 2004 - 11:41 PM
+Quote Post
Coomer



Administrator
*****
Joined Aug 23, '02
From Seattle, WA
Currently Offline

Reputation: 14 (100%)




What should I do and look for when inspecting the master and slave cylinders?


--------------------
New Toyota project coming soon...
post Jun 2, 2004 - 11:56 PM
+Quote Post
ghostdog



Enthusiast
*****
Joined Aug 29, '02
From ny to philly
Currently Offline

Reputation: 0 (0%)




did you try what mac suggested? give it a bit of gas then clutch in/put it in gear? seems to work when it won't go into first.

and I agree about the C-52 trannies frown.gif
post Jun 3, 2004 - 12:35 AM
+Quote Post
S_C_M



Enthusiast
**
Joined Mar 2, '04
From Louisiana, USA
Currently Offline

Reputation: 2 (100%)




QUOTE (Coomer @ Jun 3, 2004 - 4:41 AM)
What should I do and look for when inspecting the master and slave cylinders?

Have someone get in the car, and depress the clutch fully. Look at the slave cylinder's piston as it moves the cluth fork and reaches maximum extension. As long as the "driver" keeps their foot down, the piston should not retract. To get a little better idea, I held a ruler up to the clutch fork, and used the marks as a quick indicator of any retraction. When my master cylinder was bad, I had at least half an inch of movement in the piston within a few seconds.
I also used this method when I was bleeding the clutch hydraulics, I kept testing until I had no appreciable movement, then called it quits. No problems yet, and it's been a few months now.
Unfortunately, this won't isolate the cause of your problem (if you have one) any further than the hydraulic system. You could have a bad slave cyl, master, or both. I ended up replacing both because my master cylinder was at fault, and I had already changed my slave cyl.
post Jun 3, 2004 - 7:25 AM
+Quote Post
bufferdan

Enthusiast
****
Joined Nov 9, '03
From Dayton, OH
Currently Offline

Reputation: 2 (100%)




pennzoil synchromesh gear oil ! Mine was grinding when down shifting to 3rd and once i put this stuff in there it is fine through every gear. If you synchros are totally shot then not much you can do besides replace them. My celica has 158k on it and shifts excellent.


--------------------
IPB Image

Reply to this topicStart new topic
1 User(s) are reading this topic (1 Guests and 0 Anonymous Users)
0 Members:

 



Lo-Fi Version Time is now: November 24th, 2024 - 3:31 AM