I think a torque converter problem??
#1
Member
Posts like a V-Tak
Thread Starter
Join Date: Aug 2006
Location: Columbus, OH
Posts: 47
Likes: 0
Received 0 Likes
on
0 Posts
![Widetrack Pontiac is on a distinguished road](https://www.gmforum.com/images/reputation/reputation_pos.gif)
![Default](https://www.gmforum.com/images/icons/icon1.gif)
Hopefully this isn't a repeat. I searched around for a similar problem, but couldn't find it so here it goes:
I've got a wicked knock somewhere in the transmission. It ususally happens on the low end of 3rd gear (around 1500 rpm). I guess the best way to describe it is that it sounds like a rock in a coffe can wrapped in a blanket... (i've been thinking for a long time the best way to describe it and i think that is it.) I've also noticed recently that if i'm in a harder acceleration around a corner that i loose power...kind of like it slips out of gear or something. The transmission seems to shift fine and i don't have any problems like that on a straight away, just around a corner.
Does this sound like it is probably the torque converter?
I did have a check engine light come on about 2 months ago and i took it to a mechanic to read the code. The light was for another problem, but he said he also read a torque converter code. He said it wasn't recent, but i might have to have it looked at.
I've got a wicked knock somewhere in the transmission. It ususally happens on the low end of 3rd gear (around 1500 rpm). I guess the best way to describe it is that it sounds like a rock in a coffe can wrapped in a blanket... (i've been thinking for a long time the best way to describe it and i think that is it.) I've also noticed recently that if i'm in a harder acceleration around a corner that i loose power...kind of like it slips out of gear or something. The transmission seems to shift fine and i don't have any problems like that on a straight away, just around a corner.
Does this sound like it is probably the torque converter?
I did have a check engine light come on about 2 months ago and i took it to a mechanic to read the code. The light was for another problem, but he said he also read a torque converter code. He said it wasn't recent, but i might have to have it looked at.
#2
Member
Posts like a V-Tak
Thread Starter
Join Date: Aug 2006
Location: Columbus, OH
Posts: 47
Likes: 0
Received 0 Likes
on
0 Posts
![Widetrack Pontiac is on a distinguished road](https://www.gmforum.com/images/reputation/reputation_pos.gif)
![Default](https://www.gmforum.com/images/icons/icon1.gif)
Quick update to my first post: I just got down to my girlfriends place and on my way my "Traction Off" light came on and wouldn't go off. It used to do this a lot about 2 years ago, but i haven't had a problem with it since...until just today. Ideas?? Thanks
#5
Member
Posts like a V-Tak
Thread Starter
Join Date: Aug 2006
Location: Columbus, OH
Posts: 47
Likes: 0
Received 0 Likes
on
0 Posts
![Widetrack Pontiac is on a distinguished road](https://www.gmforum.com/images/reputation/reputation_pos.gif)
![Default](https://www.gmforum.com/images/icons/icon1.gif)
my fluid was just a little low. I topped it off, but still having the same problems.
Any ideas? I need to go get it flushed, but i don't think it will help with the knock.
Any ideas? I need to go get it flushed, but i don't think it will help with the knock.
#7
Senior Member
True Car Nut
Join Date: Sep 2004
Location: Farmington, Minnesota =MWBF '05 SURVIVOR= =CEBF '06 SURVIVOR= =August '06 COTM=
Posts: 9,130
Likes: 0
Received 0 Likes
on
0 Posts
![LakevilleSSEi is on a distinguished road](https://www.gmforum.com/images/reputation/reputation_pos.gif)
![Default](https://www.gmforum.com/images/icons/icon1.gif)
Over fill the trans buy a 1/2 qt or so...and see if your corner acceleration issues disappear or not...
#8
Member
Posts like a V-Tak
Thread Starter
Join Date: Aug 2006
Location: Columbus, OH
Posts: 47
Likes: 0
Received 0 Likes
on
0 Posts
![Widetrack Pontiac is on a distinguished road](https://www.gmforum.com/images/reputation/reputation_pos.gif)
![Default](https://www.gmforum.com/images/icons/icon1.gif)
on to the TC light......is your ABS light on also??
Over fill the trans buy a 1/2 qt or so...and see if your corner acceleration issues disappear or not...
![bhuh](https://www.gmforum.com/gm/images/smilies/bhuh.gif)
#9
Senior Member
True Car Nut
Join Date: Sep 2004
Location: Farmington, Minnesota =MWBF '05 SURVIVOR= =CEBF '06 SURVIVOR= =August '06 COTM=
Posts: 9,130
Likes: 0
Received 0 Likes
on
0 Posts
![LakevilleSSEi is on a distinguished road](https://www.gmforum.com/images/reputation/reputation_pos.gif)
![Default](https://www.gmforum.com/images/icons/icon1.gif)
Originally Posted by Widetrack Pontiac
Over fill the trans buy a 1/2 qt or so...and see if your corner acceleration issues disappear or not...
![bhuh](https://www.gmforum.com/gm/images/smilies/bhuh.gif)