Results 1 to 27 of 27

Thread: HELP!!!! Car shaking upon hard acceleration

  1. #1
    Boost+84mm=FUN! carbon_crash's Avatar
    Join Date
    Nov 2005
    Location
    Loganville
    Age
    39
    Posts
    2,073
    Rep Power
    22

    Default HELP!!!! Car shaking upon hard acceleration

    Okay I was in a minor accident a month ago, and after getting my car back together and everything fixed, It still has a minor shake upon hard acceleration. But it goes away as soon as you get off the gas. Any ideas??? And also pulls to the left a little too.

  2. #2
    Boost+84mm=FUN! carbon_crash's Avatar
    Join Date
    Nov 2005
    Location
    Loganville
    Age
    39
    Posts
    2,073
    Rep Power
    22

    Default

    anyone?

  3. #3
    Let the Motha burn Turbodude06's Avatar
    Join Date
    Jan 2006
    Location
    Where Am I
    Age
    37
    Posts
    4,403
    Rep Power
    25

    Default

    Were did you car get hit????
    -If You Own A Honda And Say "Headers", Go Jump Off Bridge...........


  4. #4
    Boost+84mm=FUN! carbon_crash's Avatar
    Join Date
    Nov 2005
    Location
    Loganville
    Age
    39
    Posts
    2,073
    Rep Power
    22

    Default

    front end. I rear-ended a caddi

  5. #5
    Vuong's Garage Vuongy_Dong's Avatar
    Join Date
    Apr 2005
    Location
    Duluth, G-nett
    Age
    44
    Posts
    3,586
    Rep Power
    24

    Default

    check axles, motor mounts

  6. #6
    Boost+84mm=FUN! carbon_crash's Avatar
    Join Date
    Nov 2005
    Location
    Loganville
    Age
    39
    Posts
    2,073
    Rep Power
    22

    Default

    they look fine though. Anyone willing to take a look at it and see if you can see something I'm not?

  7. #7

    Default

    Have you taken it to have an alignment done? It could have damaged, bushings, tie rod ends, bent control arms, wheels bearings. It all depends on how it was impacted. Take it to a GOOD alignment shop, not the cheapest person I can find.
    And just b/c an axle LOOKS fine, doesnt mean that the bearings on the inside didnt get bent or broken. If the joints move properly then they are probably fine but any type of binding or roughness shouldnt occur.
    www.MSSRACING.COM - Don't talk about it, Be about it!
    MAINSTREAM PERFORMANCE
    Digital Box Tuning

  8. #8
    Let the Motha burn Turbodude06's Avatar
    Join Date
    Jan 2006
    Location
    Where Am I
    Age
    37
    Posts
    4,403
    Rep Power
    25

    Default

    ^^ yea a good alignment guy will tell u right away if their is something bent or somethings wrong......
    -If You Own A Honda And Say "Headers", Go Jump Off Bridge...........


  9. #9
    Boost+84mm=FUN! carbon_crash's Avatar
    Join Date
    Nov 2005
    Location
    Loganville
    Age
    39
    Posts
    2,073
    Rep Power
    22

    Default

    well I took my car to an alignment shop sat. And got everything ajusted back right. Alignment was out a little bit, but nothing crazy. But the same problem is still happening. It gota little better after the alignment, but the shudder is still there.

  10. #10
    the coolest dude eva WHT_EP3's Avatar
    Join Date
    Apr 2006
    Location
    lawrenceville
    Age
    37
    Posts
    844
    Rep Power
    20

    Default

    check the motor mounts probably they were affected with impact and its making your car vibrate under acceleration
    FYCN in a rick james voice

  11. #11
    Back in the EJ1 Grimm Reeper's Avatar
    Join Date
    Jun 2006
    Location
    Southside
    Posts
    9,679
    Rep Power
    34

    Default

    Well if you got the alignment checked out and all your suspension did you check and see if your weights were still in your rims or if your rim was bent a lil?


    Paintless Dent Removal Technician
    Condemnant quod non intellegunt

  12. #12
    Boost+84mm=FUN! carbon_crash's Avatar
    Join Date
    Nov 2005
    Location
    Loganville
    Age
    39
    Posts
    2,073
    Rep Power
    22

    Default

    yeah, all the weights are there i believe. I am thinking a motor mount cause I put on car on some jackstands, put it in gear and throttled it a little and it looks like the rear mount is boucing around like crazy

  13. #13
    Back in the EJ1 Grimm Reeper's Avatar
    Join Date
    Jun 2006
    Location
    Southside
    Posts
    9,679
    Rep Power
    34

    Default

    The T- bracket???


    Paintless Dent Removal Technician
    Condemnant quod non intellegunt

  14. #14
    Boost+84mm=FUN! carbon_crash's Avatar
    Join Date
    Nov 2005
    Location
    Loganville
    Age
    39
    Posts
    2,073
    Rep Power
    22

    Default

    no the actual rubber mount

  15. #15
    IA Member
    Join Date
    Sep 2006
    Age
    42
    Posts
    68
    Rep Power
    0

    Default

    also don't rule out the possibility of a bad clutch.

    if the car wasn't in an accident (with all the possibilities that brings up in diagnosis) you could also have a little bit of clutch shudder.

    maybe some dust on the plate or spring.

    try a good solid downshift and see if the same thing happens.

  16. #16
    blank
    Join Date
    Mar 2005
    Location
    nowhere
    Age
    41
    Posts
    9,219
    Rep Power
    33

    Default

    Quote Originally Posted by ChainSaw
    also don't rule out the possibility of a bad clutch.

    if the car wasn't in an accident (with all the possibilities that brings up in diagnosis) you could also have a little bit of clutch shudder.

    maybe some dust on the plate or spring.

    try a good solid downshift and see if the same thing happens.
    Car was in a minor accident

  17. #17
    IA Member
    Join Date
    Sep 2006
    Age
    42
    Posts
    68
    Rep Power
    0

    Default

    Quote Originally Posted by Bucky
    Car was in a minor accident
    yeah, I meant hypothetically. those symptoms without the knowledge of an accident could suggest clutch shudder.

    because it was in an accident you naturally troubleshoot based on the knowledge that it was in an wreck. theres also the possibility (however slim) that the problem has nothing to do with the accident and would have happened anyway.

    just good to keep a dual natured frame of mind.




    does it also shake if you accellerate while turning right or left?

  18. #18
    Bring'n Sexy Back
    Join Date
    Dec 2006
    Location
    Douglasville
    Age
    37
    Posts
    169
    Rep Power
    19

    Default

    Just my idea check motor mounts as well as your driveshaft angle. One common problem I've noticed in a few of my friends cars when they get into automobile accidents are that they driveshaft has been knocked out of its proper angle and will cause the car to shake and rattle upon acceleration.

  19. #19
    Boost+84mm=FUN! carbon_crash's Avatar
    Join Date
    Nov 2005
    Location
    Loganville
    Age
    39
    Posts
    2,073
    Rep Power
    22

    Default

    How would you adjust the shaft angle without altering the height of the car?

  20. #20
    Boost+84mm=FUN! carbon_crash's Avatar
    Join Date
    Nov 2005
    Location
    Loganville
    Age
    39
    Posts
    2,073
    Rep Power
    22

    Default

    UPDATE****

    I put a new passenger side axle in tonight, and guess what??? The shaking is still there. I am thinking maybe a rubber bushing in the front LCA?? I am going to start replacing motor mounts and suspension bushings next I think. Anyone have ideas??

  21. #21
    slob on my NOOB cactusEG's Avatar
    Join Date
    Jul 2005
    Location
    San antonio 210
    Posts
    20,538
    Rep Power
    41

    Default

    elingment

  22. #22
    Boost+84mm=FUN! carbon_crash's Avatar
    Join Date
    Nov 2005
    Location
    Loganville
    Age
    39
    Posts
    2,073
    Rep Power
    22

    Default

    you mean alignment?? I already had one done this weekend

  23. #23
    I luv a$$ and tittie
    Join Date
    Apr 2006
    Location
    close to tha big rock
    Age
    44
    Posts
    225
    Rep Power
    20

    Default

    I FIXED THE CAR THIS WEEKEND THE DRIVER AXLE AWS BENT

  24. #24
    Senior Member | IA Veteran
    Join Date
    Aug 2006
    Location
    1
    Age
    36
    Posts
    6,444
    Rep Power
    32

    Default

    ARE YOUR LUG NUTS TIGHT

  25. #25
    Boost+84mm=FUN! carbon_crash's Avatar
    Join Date
    Nov 2005
    Location
    Loganville
    Age
    39
    Posts
    2,073
    Rep Power
    22

    Default

    yeah the lugs are tight. The problem was in the driver side axle. Thanks to my bro for completing the job for me!!

  26. #26
    IA Member
    Join Date
    Jun 2007
    Location
    Valdosta,GA
    Age
    40
    Posts
    5
    Rep Power
    0

    Default

    if i was you i would call your insurance company and have them pay for that shit.... awesome that you got it fixed though

  27. #27
    Banned
    Join Date
    Feb 2007
    Location
    Geogia
    Age
    42
    Posts
    440
    Rep Power
    0

    Default

    if u got aftermarket motor mounts, like hasport and so on...pretty sure that might be the cause...well it was something to let you know, to see if it is....cuz i ride was fine until i upgraded the motor mounts, same with my buddys type r swap..!

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  
About us
ImportAtlanta is a community of gearheads and car enthusiasts. It does not matter what kind of car or bike you drive, IA is an open community for any gearhead. Whether you're looking for advice on a performance build or posting your wheels for sale, you're welcome here!
Announcement
Welcome back to ImportAtlanta. We are currently undergoing many changes, so please report any issues you encounter with the site using the 'Contact Us' button below. Thank you!