transmission

  1. O

    reflash pcm for roadmaster?

    Hi, my name is Ola Nilsson, I´m a new member from Stockholm, Sweden. I bought my Buick Roadmaster Estate Wagon 1995 this spring. And I love it! Unfortunately I´m having problems with the transmission; the downshift do not function proper. I´ve had it scanned with the result that it showed a bad...
  2. T

    1994 Buick Park Avenue neutral switch problem

    Hi there I have a problem with my car it first called out a trouble code of P0705 and P1406. I replaced the egr valve since it was easier, but it didn't fix the service engine soon light. I also replaced the "neutral position switch" becuase my car starts up just fine but when I put it in any...
  3. N

    Why does my Buick take a couple seconds to go in to gear?

    I have a 2010 Buick LaCrosse cxl and when I go to put it in drive it takes like 5 seconds to go into gear what do y'all think the problem is? Fluid looks good and is at the correct amount. And shifts very good after in gear.
  4. O

    CV Axle In & Out Play?

    I have a strong vibration that I can feel in the gas pedal & especially from the front passenger side when I'm driving about 45-50 mph after replacing a wheel bearing. I think it's the CV axle, but I am not sure. Today I jacked up the car and inspected the boots and saw no issues, but I did...
  5. B

    Buying LubeGard in Canada, where?

    Anyone purchase LubeGard Red in Canada? Where did you buy it? The local crappy tire no longer carries it. Thanks, BL
  6. R

    96 LeSabre 91 Park Avenue Interchanges

    Through a series of errors I have ended up with a 96 lesabre and a 91 Park Avenue. The Le Sabre is a pretty hard deer hit front center,the park avenue needs electrical work,a transmission,rear brake lines,and the headliner reglued or replaced and as a bonus it is kinda rusty.My question is can I...
  7. R

    4L60 tranny Rebuild or Replace

    92 buick roadmaster 153000 on 4L60 trans. It's slipping in third won't go into fourth. Should I rebuild with performance mods that I want or just replace with a new one?
  8. A

    2004 Buick Regal - Shifting hard

    Hi All, I'm by no means an expert, so I'm here to ask the real experts! My 2004 Regal (automatic trans) has been shifting hard, mainly from a dead stop (Red light, etc). It's still revving, hesitates, then does a hard shift into gear and continues on. Wondering what the problem could be...
  9. R

    95 S/C Rear Transmission Mount

    Does anyone have a write up on how to remove the rear transmission mount and bracket for a 1995 riviera S/C? I've read that you support the transmission by the pan and take off the end links for the sway bar and remove the mount. But in other threads it says you have to lower the sub frame and...
  10. R

    1995 Riviera SC Vin 1 Mounts

    Hey everyone just wanted to try and get some info on the Left side Trans axle mount. i have enough info to pour my own mounts for the Torque axis mount, Front, and Rear trans axle mounts but i cant seem to find any information anywhere on obtaining or fabricating a trans mount for the left side...
  11. I

    Another new issue

    So when my tranny gets hot it hard shifts. Been having shifing problems since i bought it used over a year ago. Now today during my commute, when coming off the highway after 30 mins of stop and go traffic, i pressed the accelerator and i lost some power to the front wheels (when i pressed gas...
  12. M

    whiny transmission in my 2016 Encore?

    I know that GM-6 SPEED TRANSMISSIONS are NOT KNOWN FOR THEIR QUIETNESS...BUT EVEN WITH THE ACTIVE NOISE CANCELLATION- I THINK THAT MY 2016 ENCORE TRANNY IS REALLY 'WHINY'...ANYBODY NOTICE THIS?
  13. B

    1998 Buick Century Has My Mechanic Baffled Beyond Belief

    Car: 1998 Buick Century with 88,000 miles I need one of two things... divine intervention or the most knowledgable mechanic in the world... or so it seems. :) First Problem: speedometer needed begins to fluctate... then fluctates even more.... then 10 to 14 days later, the transmission starts...
  14. S

    New 2013 GS owner - Tune & transmission questions

    Hello Everybody, I finally pulled the trigger on a 2013 Regal GS - 6MT 20" Black Diamond. Got a really good deal on it, probably cause it's a manual. Here are some early impressions. First, the good news: Styling - 10/10 This car is absolutely beautiful, especially with the 20" wheels. Best...
  15. P

    2016 Buick Lacrosse Transmission shifting

    I just bought a new 2016 Buick Lacrosse and noticing some issues with transmission shifts. The transmission shifts are not smooth and I can feel each time transmission is changed. I am not driving above 2500 rpm. i noticed the same during my test drive but sales rep said it happens until 300...
  16. H

    Transmission issue

    Noticed a spot in my driveway after pulling into the garage. Smelled something burning. Open the hood and see a wet mess behind the radiator. Victory Chev-Buick tells me that one the transmission cooler hoses failed at the fitting. Rubber failed. Couple days to get parts, got a 16 Malibu for a...
  17. J

    1993 park avenue ultra help

    motor starts to slip around 1500 rpm, either at low speed or going up hill. Does this similarly at high speed (65-75) when in overdrive around 2000 rpm. Rmps jump up and down, and the vehicle feels like it is having trouble. goes away if you give it some gas. Occasionally stalls when backing up...
  18. L

    Transmission problem?

    I bought my Buick Verano on 4/12/12. I have had numerous small and some big problems over the last 4 years. OnStar issues, battery died within first 6 months, many electrical problems, needed new keys fobs, parking brake problems...the list goes on. From the beginning I noticed my car would jerk...
  19. J

    Service Engine Soon Light, Car Shifting extremely hard, bogging, stuttering!

    Well, I just had a terrifying ride. My LeSabre has been incredibly reliable until tonight- while driving along going maybe 45 mph, I felt jolt or two and my LeSabre lurched forward, followed by the "Service Engine Soon" light coming on. After that everything went south. The RPMS stayed...
  20. S

    leaking fluid

    I'm looking for some thoughts and advice regarding a leak I have. I started noticing a leak in early January and I started to watch it for a week before taking it in to the dealer. I tried crawling under the car to see where it was coming from and I couldn't find the source. The car drips on...
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