07-09-2011, 06:38 PM
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#1
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Aleromod part owner
Join Date: Nov 2003
Location: Far Northeast Philadelphia, PA
Posts: 18,199
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Transmission Speed Sensor
Where is it? How hard is it to replace for a DIY guy?
My tranny been acting funny and I found while looking up parts that there is a Tranny Speed Sensor on our cars.
My car Sometimes, will now move, but the engine will rev and then the tranny will catch. Does this more when the car is hot and I turn it back on after being off for a few minutes (like running into a store to buy something quick, or after filling up with gas)
Speed sensor? Shift Solenoid? More I think about it I'm thinking Shift Solenoid, but where is that located?
Transmission history: Rebuilt in 2006, put around 70,000 miles on car since then. Fluid not burnt but had to be topped off a few times.
__________________
33% ALEROMOD OWNER!!
2000 Olds Alero 3400 SFI 14.53 @ 94.93
1985 Olds Delta 88 307 SBO 17.96 @ 76.99
2007 Volvo V50 T5 6M 15.782 @ 89.12
www.facebook.com/kb0177
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07-09-2011, 07:07 PM
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#2
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GLS member
Join Date: Aug 2010
Location: indy
Posts: 8,411
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I might have same problem, when my temp gauge goes over half it slips into second gear. Dead on half temp or below it does fine, thats why at ASS i was thinking trans cooler.
__________________
![[SIGPIC]
[SIGPIC]](image.php?s=624e19330705b6e809dde0510159a9ce&u=13769&type=sigpic&dateline=1441614517)
S. . .L. . . E . . .E. . .P. . .Y. . .IS A TRAITOR--HE GOT BORED SO HE SOLD ME AFTER HAVING AN AFFAIR WITH A RICE ROCKET
Oldsnut is my Hero!
Meet Destiny, shes a 2001 Oldsmobile Alero GLS, F40 6MT swap. (#2 of 3)
2/24/14 - 200,000 miles body/motor. 22,300 on F40.
Quote:
Originally Posted by Oldsnut
He would Plasti Dip his pecker if he could.
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Quote:
Originally Posted by tipnitty
A girl touched my Pee Pee. So you can say things are getting pretty serious for me.
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07-09-2011, 07:17 PM
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#3
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GLS member
Join Date: Jun 2011
Location: Canada
Posts: 1,319
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Might be a silly question, but you do have it topped off right now right Red? And sleepy, you drivin a 3400 or Dual Overhead?
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07-09-2011, 07:45 PM
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#4
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Aleromod part owner
Join Date: Nov 2003
Location: Far Northeast Philadelphia, PA
Posts: 18,199
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IDK, I don't have a level ground to check the tranny fluid at, at least level ground that I can get under the car
__________________
33% ALEROMOD OWNER!!
2000 Olds Alero 3400 SFI 14.53 @ 94.93
1985 Olds Delta 88 307 SBO 17.96 @ 76.99
2007 Volvo V50 T5 6M 15.782 @ 89.12
www.facebook.com/kb0177
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07-10-2011, 08:48 AM
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#5
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GLS member
Join Date: Jun 2011
Location: Canada
Posts: 1,319
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What you are describing could be low fluid, a bad MAF or a solenoid in the trans but I would check that level first. No codes I take it?
To add I believe the sensor you are asking about is on the drivers side of the trans, right beside the axle. You will see a two wire lead going to a sensor on the front side of the case, just inside where the axle mounts to the trans. But, if your speedo and tach are functioning there is no problem with that sensor
Last edited by MMGT1 : 07-10-2011 at 08:51 AM.
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07-10-2011, 01:52 PM
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#6
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GLS member
Join Date: Aug 2010
Location: indy
Posts: 8,411
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3400 just like redog 
__________________
S. . .L. . . E . . .E. . .P. . .Y. . .IS A TRAITOR--HE GOT BORED SO HE SOLD ME AFTER HAVING AN AFFAIR WITH A RICE ROCKET
Oldsnut is my Hero!
Meet Destiny, shes a 2001 Oldsmobile Alero GLS, F40 6MT swap. (#2 of 3)
2/24/14 - 200,000 miles body/motor. 22,300 on F40.
Quote:
Originally Posted by Oldsnut
He would Plasti Dip his pecker if he could.
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Quote:
Originally Posted by tipnitty
A girl touched my Pee Pee. So you can say things are getting pretty serious for me.
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07-10-2011, 02:37 PM
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#7
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GL Member
Join Date: Jan 2009
Location: Fowlerville MI
Posts: 874
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shift solenoid. had to have mine replaced last winter because it was doing exactly what your both describing. it would shift perfectly until temp got to half then it would start slipping into second. don't let it go like that for too long though. and it was a PITA for the GM tech to do so not sure about doing it yourself.
__________________
[ion] C2 - I ran her hard, on nothing but the bare ground. After easing into it and progressively pushing down harder I could feel the pressure building and once it peaked I let off and she gave a loud cry from the blow off valve.
Ttop191 - ^ because your car is the only thing that will suck and blow that you can actually successfully get within 25 feet of
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07-10-2011, 04:06 PM
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#8
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GLS member
Join Date: Jun 2011
Location: Canada
Posts: 1,319
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Man I am seeing a lot of shift solenoid problems popping up lately, in a lot of forums
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07-10-2011, 05:06 PM
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#9
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GL Member
Join Date: Jan 2009
Location: Fowlerville MI
Posts: 874
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been almost 20k since the solenoid was replaced and trans still shifts strong and smooth
__________________
[ion] C2 - I ran her hard, on nothing but the bare ground. After easing into it and progressively pushing down harder I could feel the pressure building and once it peaked I let off and she gave a loud cry from the blow off valve.
Ttop191 - ^ because your car is the only thing that will suck and blow that you can actually successfully get within 25 feet of
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07-10-2011, 06:11 PM
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#10
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GLS member
Join Date: Aug 2010
Location: indy
Posts: 8,411
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Damn what did that run you at gm dealer?
__________________
S. . .L. . . E . . .E. . .P. . .Y. . .IS A TRAITOR--HE GOT BORED SO HE SOLD ME AFTER HAVING AN AFFAIR WITH A RICE ROCKET
Oldsnut is my Hero!
Meet Destiny, shes a 2001 Oldsmobile Alero GLS, F40 6MT swap. (#2 of 3)
2/24/14 - 200,000 miles body/motor. 22,300 on F40.
Quote:
Originally Posted by Oldsnut
He would Plasti Dip his pecker if he could.
|
Quote:
Originally Posted by tipnitty
A girl touched my Pee Pee. So you can say things are getting pretty serious for me.
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07-11-2011, 12:44 PM
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#11
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GLS member
Join Date: Aug 2010
Location: indy
Posts: 8,411
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Just called my gm dealership i go to, 650$ for install.
__________________
S. . .L. . . E . . .E. . .P. . .Y. . .IS A TRAITOR--HE GOT BORED SO HE SOLD ME AFTER HAVING AN AFFAIR WITH A RICE ROCKET
Oldsnut is my Hero!
Meet Destiny, shes a 2001 Oldsmobile Alero GLS, F40 6MT swap. (#2 of 3)
2/24/14 - 200,000 miles body/motor. 22,300 on F40.
Quote:
Originally Posted by Oldsnut
He would Plasti Dip his pecker if he could.
|
Quote:
Originally Posted by tipnitty
A girl touched my Pee Pee. So you can say things are getting pretty serious for me.
|
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