Dears
This is my first post and really. I need help Im from Saudi Arabia. And thats way my language. Is bad
Here in our country. I don't believe in mechanic and you will spend half your mony trying to find what is wrong with your car nowadays i have big problem with my car which is gs 430 2006 American usedit was very nice then something happens. With transmission the problem is
First: when put the car on d position. I feel the car do it twice so i need to wait. For that two duf befor going
Second: when i trying to slow down while driving. There is big boom sound. When the transmission go back from 3 to 2 gear and also from 2 to 1 which. Is harder (as someone crashed me from behind) i taked the car to workshop. And they say you have to leave the car and pay 400 RS
And when we find the problem. We will till you
Notice:there is no engine. Light or any thing else. And i have scaned the car my self and there isn't. Codes. For any thing.
So please. Please please don't. Ignore. This post if you pass
I need help...
Could you help me here

 

Uh I think you already said the problem, sounds like your transmission needs to be rebuilt or replaced, from what I could understand its slipping 2nd gear.

 

It so sad all those people. Saw my post and only one guy replays many thanks for him
I think. Replacing trans I will consider that ieda. But let. Me first try smaller things.
Maybe .....

 

[QUOTE=abdali;8679790]It so sad all those people. Saw my post and only one guy replays many thanks for him
I think. Replacing trans I will consider that ieda. But let. Me first try smaller things.
Maybe .....[/QUOTEyour

People post when they have an answer to a question. There is no need to post bogus answers, so no need to complain or take things personal.


Check the engine mounts and transmission mount. Makes sure they are ok, after that I would replace the transmission fluid inside your tranny and see of that helps. Hot climate and all

Good luck
S

 

Forgive me. I didn't. Mean. Any thing. By that but because of my case I'm so confused. And try to get any thing from any one to make it togather and try to find out what is the problem.

 

Hi again
There is an update for my case And i decid to share. It with. You guys
Engine light. On and. The code is p0756 which is shift. Solenoid. B
Then I tried to find where it located. In gearbox. In www.*******.com
It doesn't appear. As A,B,C
So i went. To specialis workshop and i talked to the one who makes reprogramming. For cars. And he printed a pepper. From www.techinfo.*******.com showing. Where it is located.
Now im changing that solenoid. With. Oil transmission. And filter
I get back to with. Results. In all cases

 

Great news, goodluck with the repair

 

Good luck. I hope it's just the solenoid and reprogramming.

If that doesn't solve problem, check your rear differential housing.

 

Dears nothing. Changed even. After. The solenoid. Nothing changed at all
I already. Checked the real differential housing. And everything. Was good
Now i think. The problem. Is from the. Ecu
I meet a guy in workshop.he had same. Problem. Without check. Engine light
And after. He changed the ecu every things was good so now lm trying to get ecu and my car is american. Used....
So hard. To get it

 

same exact issue.. pulled code at auto zone, P0756 stuck solenoid B open.. sent out ECU, came back perfect. I just replaced tranny, same issue w same code! sont know what else to do.. please help

 

I'm right there with you brother! Same fxcken ****!! I just replaced trans and still same shxT! WTF!
It's a fxcken mystery!

 

https://www.clublexus.com/forums/gs-...ns-needed.html

 

It's finally fixed! It was the dam ecu all this time! I'm super happy!