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trans jerks after stop

grey08

grey08

New member
just bought a 08 gp and my trans jerks after a stop only happend a couple times and dont know what it could be?
 


grey08 said:
just bought a 08 gp and my trans jerks after a stop only happend a couple times and dont know what it could be?
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The slip yoke splines may need to be cleaned/lubricated or replaced. This is just a suggestion, not a diagnosis. I encourage you to consult with a certified technician for an official diagnosis.

Please keep us posted.

Louis
GM Customer Service
 
GMCustomerService said:
The slip yoke splines may need to be cleaned/lubricated or replaced. This is just a suggestion, not a diagnosis. I encourage you to consult with a certified technician for an official diagnosis.

Please keep us posted.

Louis
GM Customer Service
Click to expand...



what slip yokes are you referring to? this is a fwd car.

rwd cars have slip yokes on the rear and front drive shafts, if a 4x4. when they get dry its referred to as brake squawk, its a GM tsa.
 
scottydoggs said:
what slip yokes are you referring to? this is a fwd car.

rwd cars have slip yokes on the rear and front drive shafts, if a 4x4. when they get dry its referred to as brake squawk, its a GM tsa.
Click to expand...

My apologies. Posted on the wrong forum. Thankfully the weekend is almost here!

Louis
GM Customer Service
 


pulled pan and changed filter and fluid still dont feel right everything looked normal as far as what was in the pan. fluid was not that bad either
 
Easy way to tell if it's the master vacuum is pump the breaks hard while going slow.

I request a better description of what is actually happening.

"jerks after stop"

Not very informative.
 


Although not super descriptive... I think I understand what is being said. I want to say that's the first releasing or second dropping to first.
 
Bill

Wouldn't that just cause the engine to bog a little?..a late second to first down shift?
 
I don't think so.. Maybe a sticky soleniod or check ball.. I'd have to read up on that link I posted to the trans/info links thread by me yesterday. BTW.. Seriously good info there.
 
the only thing i can think of is a solenoid or something to do with the line pressue not enough?
 
I think Ive got the same issue with my daily driver. I suspect something physical like an axle with my clunking.
 


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