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Forum: W-Body Drivetrain

Transmissions | Torque Converters | Shift Kits | Differentials


  1.   Sticky Threads  

  2. Sticky Thread Sticky: for those that have an intense gen 2 or 2.5 diff

    for those of you that have a intense gen 2ish diff in your car and want to try and repair this is a write up done by Steve Miller (BumpinGTP) on how...

    • Replies: 3
    • Views: 2,882
    05-24-2010 06:12 AM Go to last post
  3. Sticky Thread Sticky: 4T65E FAQ with the FTV6 exclusive stall guide

    Welcome to the 4T65E Transaxle faq. We've put together a complete write up on the different transaxle upgrades out there in hopes to help you put...

    • Replies: 3
    • Views: 8,840
    08-24-2006 09:22 PM Go to last post
  4.   Normal Threads  

  1. 4t65e failure, need help

    Ok, so the trans in my 2000 bonneville let go the other night. I'm being told pilot bearing went bad. For right now, I'm looking into a used trans,...

    • Replies: 2
    • Views: 3,845
    08-20-2013 10:10 AM Go to last post
  2. 4t65 help!

    Ive actually got 2 of them i need help with. First is my 2000 bonneville. The problem started a couple months ago with what sounded like a slight...

    • Replies: 1
    • Views: 1,185
    05-21-2013 02:14 PM Go to last post
  3. Questions on R/R a 45T65E-HD out of a GTP

    Hello I'm a newbie looking to start with my first project and found a modded out GTP with a blown trans (only drives in 1st). I have found a few used...

    • Replies: 3
    • Views: 2,902
    08-29-2012 03:33 PM Go to last post
  4. help with tranny upgrade 97 GTP

    gone thru the last GM reman(#5) all the others were under extended warranty and GM warranty. Im looking at a trans in a junkyard G6. Its a 2006 G6...

    • Replies: 6
    • Views: 3,772
    08-27-2012 01:42 AM Go to last post
  5. slow 1-2 shift.

    ive got a 99 4t65eHD. the 1-2 shift is slow. with a lot of throttle it doesnt want to shift at all and it feels like being in 3rd gear in a manual,...

    • Replies: 4
    • Views: 3,309
    08-27-2012 01:29 AM Go to last post
  6. Tranny In Limp Mode, what can be the cause?

    I have a '98 Lumina that went into limp mode. I noticed when trying to force a first gear downshift from second to pass someone that the car would...

    • Replies: 2
    • Views: 3,961
    09-15-2011 08:45 PM Go to last post
  7. RWD Transmission fitment on 3800 Series III GP

    Hello. I'm new to this forum, I've read similar threads and got the basic Idea, I wanna make my 04 Grand Prix GT2 a RWD, but was wondering if a late...

    • Replies: 1
    • Views: 3,030
    04-13-2011 04:33 PM Go to last post
  8. Transmission swap questions

    i was wondering if anybody has ever heard of swapping a 4t80 into a 98 gtp? im tired of my trannis crappin out. ive heard that with a little...

    • Replies: 5
    • Views: 3,322
    01-13-2011 07:03 AM Go to last post
  9. Trans removal help for a Regal Gs

    Purchased a Regal Gs with a bad trans. I'm not really sure of how to swap out trans on this car can anyone tell me how to I have a feeling I'm going...

    • Replies: 2
    • Views: 2,078
    08-27-2010 09:17 AM Go to last post
  10. Signs of a transmission going out?

    Nope, not mine but I was wondering if anyone had any experiences they would like to share to inform other members that they may have a problem on...

    Jon
    3 Pages
    1 2 3
    • Replies: 39
    • Views: 85,769
    06-27-2010 09:58 PM Go to last post
  11. What to do?

    I have lurked here for quite a while and got many ideas when I had questions about my grand prix(son has it now). I have a 2005 Impala 3.4l 160k...

    • Replies: 5
    • Views: 2,067
    02-28-2010 09:06 AM Go to last post
  12. I need Help Please!

    Hi I am replacing my transmission in my 96 monte carlo z34. I am having issues finding a monte of the year and model. My question is what other cars...

    • Replies: 0
    • Views: 1,460
    01-28-2010 10:31 PM Go to last post
  13. 00 GTP Tranny issues

    Lastnight while driving my 00 GTP, i slowed down to pull uphill into a buddies driveway and then boom, no tranny. Car has reverse, 2nd, and 1st. I...

    • Replies: 9
    • Views: 3,662
    01-28-2010 08:42 PM Go to last post
  14. Transmission Problems

    Hey guys its been a while since I have been on here. Anyways car has 148,xxx miles on it now and i have a whining coming from the trans when i rev it...

    • Replies: 1
    • Views: 1,583
    12-16-2009 08:29 PM Go to last post
  15. Replacement Transmission Options?

    I'm completely new to FWD transmissions, so please excuse any discrepancies. This is on my boyfriend's 2005 Grand Prix. The 4t65e (non HD) started...

    • Replies: 2
    • Views: 1,968
    11-25-2009 12:38 PM Go to last post
  16. Firm shift

    I dont know that much about transmissions but today i was in a hurry to go sign a lease on a house and they closed at 6 and i left at 5:47 I had to...

    • Replies: 11
    • Views: 3,261
    11-21-2009 08:05 PM Go to last post
  17. 1999 GTP trans blew... new member

    okay what's up i'm new to the site. So the trans on my 1999 grand prix gtp finally took a dump tonight (164k miles). i was wondering what it would...

    • Replies: 4
    • Views: 1,944
    10-27-2009 04:37 PM Go to last post
  18. FWD TQ converter info request. ??

    i am searching for information/dimensions for the fwd tq converters. any info would be helpful (pics would be even more helpful) thanks in advance....

    • Replies: 7
    • Views: 3,538
    09-22-2009 09:35 AM Go to last post
  19. Front end vibration

    I have a vibration in the front of tne car that is coming from the passenger side. The tranny has alredy been rebuilt and I just replaced the axle...

    • Replies: 6
    • Views: 3,066
    07-23-2009 06:52 AM Go to last post
  20. If you are looking for 1 inch gm chain.

    I had Paul from PRJ performance order one of the last GM 1inch 3.29 gear sets out there. They told him that is he is getting the last one available...

    • Replies: 3
    • Views: 4,389
    05-31-2009 01:02 PM Go to last post

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