Thread: Car wobbles side to side on initial take off.

Page 1 of 2 12 LastLast
Results 1 to 20 of 25

Hybrid View

Previous Post Previous Post   Next Post Next Post
  1. #1 Car wobbles side to side on initial take off. 
    GT Level Member
    Join Date
    May 2010
    Location
    Florida
    Posts
    168
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    99 GTP.

    Recently my car started to have a wobble at take off and a vibration at high speeds. I got it up and front wheels off today and found the sway bar broken right on the drivers side clamp where it attaches to the frame at. Replaced it with the Dorman sway bar kit. Didn't make any difference. When braked and release and then accelerating, we're talking 5mph, the car feels like it's wobbling left and right. I pulled and pushed on the strut towers and all suspension parts but I didn't get any movement. Suggestions?

    Sent from my Galaxy Nexus using Tapatalk 2
    Reply With Quote  
     

  2. #2 Re: Car wobbles side to side on initial take off. 
    GTP Level Member tms8582's Avatar
    Join Date
    Jan 2011
    Location
    Washington Michigan
    Posts
    513
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    Sounds like a bubbled tire or broken trans / motor mount
    Stage 1 Comp Cam / 105 Springs / Yella Terra 1.7's / SLP Headers / Ported heads / 255 Walbro fuel pump / Siemans 60# Injectors / 2.8 Pulley / 180 stat, 104 AL's / Intense e85 tune / 3" ZZP exhaust / GXP seats / KYB Coilovers /
    Reply With Quote  
     

  3. #3 Re: Car wobbles side to side on initial take off. 
    GT Level Member
    Join Date
    May 2010
    Location
    Florida
    Posts
    168
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    Quote Originally Posted by tms8582 View Post
    Sounds like a bubbled tire or broken trans / motor mount
    Motor mount and trans mount seem fine.

    Sent from my Barnes & Noble Nook HD+ using Tapatalk HD
    Reply With Quote  
     

  4. #4 Re: Car wobbles side to side on initial take off. 
    Gun nut and III percenter TexasTanker19kilo20's Avatar
    Join Date
    Sep 2011
    Location
    Copperas Cove, TEXAS
    Posts
    5,981
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    Seems like a separated tire. Check tires if one side of the tire is balding or less tread than the other half, then most likely a bad tire, had this problem a week ago. Replaced the tire and smooth as ice.
    Goldie 98 Topaz Gold GTP (retired)/ Shadow 06 GTO 6.0 Phantom Black Metallic- traded in. Now cruising a 2005 GMC Sierra 2500 HD 4x4 with the always fun 6.0L
    Reply With Quote  
     

  5. #5 Re: Car wobbles side to side on initial take off. 
    GTX Level Member EJOUIE's Avatar
    Join Date
    Mar 2010
    Location
    Newnan, GA
    Posts
    1,193
    Thanks (Received)
    0
    Likes (Received)
    1
    Dislikes (Received)
    0
    Needs a video so we can see what is going on.



    because then






    wobble baby, wobble baby, wobble baby, wobble.
    97 GT white 4 door-SOLD

    Cherry 2005 Impala LS- Front and Rear GMPP Strut Tower Braces
    Reply With Quote  
     

  6. #6 Re: Car wobbles side to side on initial take off. 
    I live here. DirtDog's Avatar
    Join Date
    Jun 2012
    Location
    Jacksonville, North Carolina, United States
    Posts
    7,750
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    When u say wobble at take off...u mean like a hard take off? Or a nice easy acceleration
    http://www.grandprixforums.net/my-06-gp-gxp-72403.html
    OBX headers, TEP tranny cooler, ls1 IM fuel rails and injectors, ls2 TB, ls7 MAF, full custom exhaust, Quad retro headlights, full out front and rear suspension work, tuned by HPT by me 8====>

    Reply With Quote  
     

  7. #7 Re: Car wobbles side to side on initial take off. 
    GT Level Member
    Join Date
    May 2010
    Location
    Florida
    Posts
    168
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    Quote Originally Posted by marines542 View Post
    When u say wobble at take off...u mean like a hard take off? Or a nice easy acceleration
    Normal acceleration. If you put it in neutral and pushed it you'd feel it. Makes me think of wagon wheels wobbling.

    Sent from my Barnes & Noble Nook HD+ using Tapatalk HD
    Reply With Quote  
     

  8. #8 Re: Car wobbles side to side on initial take off. 
    SE Level Member Peirce1970's Avatar
    Join Date
    Jan 2011
    Location
    Myrtle beach, S.C.
    Posts
    143
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    It could be a bad CV axle. My 04 did this when the left side was bad. It would wobble when I was accelerating and was smooth when I let off the gas.


    Sent from my iPhone using Tapatalk
    Reply With Quote  
     

  9. #9 Re: Car wobbles side to side on initial take off. 
    GT Level Member
    Join Date
    May 2010
    Location
    Florida
    Posts
    168
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    I do have some horizontal/left and right movement on the front tires when it's in the air. Not much but enough. I guess the inner tie rods are worn out and causing it to wobble when moving. Sound likely?
    Reply With Quote  
     

  10. #10 Re: Car wobbles side to side on initial take off. 
    SE Level Member Peirce1970's Avatar
    Join Date
    Jan 2011
    Location
    Myrtle beach, S.C.
    Posts
    143
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    Did you check it at 12 and 6 to see if the hubs have play?


    Sent from my iPhone using Tapatalk
    Reply With Quote  
     

  11. #11 Re: Car wobbles side to side on initial take off. 
    I live here. DirtDog's Avatar
    Join Date
    Jun 2012
    Location
    Jacksonville, North Carolina, United States
    Posts
    7,750
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    Quote Originally Posted by aeidian View Post
    I do have some horizontal/left and right movement on the front tires when it's in the air. Not much but enough. I guess the inner tie rods are worn out and causing it to wobble when moving. Sound likely?

    That would be ur putter tie rods that are bad

    Quote Originally Posted by Peirce1970 View Post
    Did you check it at 12 and 6 to see if the hubs have play?


    Sent from my iPhone using Tapatalk
    And do this...could be a hub.


    I wouldn't rule out CV half shafts. I've replaced both of mine.
    http://www.grandprixforums.net/my-06-gp-gxp-72403.html
    OBX headers, TEP tranny cooler, ls1 IM fuel rails and injectors, ls2 TB, ls7 MAF, full custom exhaust, Quad retro headlights, full out front and rear suspension work, tuned by HPT by me 8====>

    Reply With Quote  
     

  12. #12 Re: Car wobbles side to side on initial take off. 
    GT Level Member
    Join Date
    May 2010
    Location
    Florida
    Posts
    168
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    Hub didn't have any play, just the passenger tie rod. Gonna go get one and change it out then do the old tape measure alignment.
    Reply With Quote  
     

  13. #13 Re: Car wobbles side to side on initial take off. 
    GT Level Member
    Join Date
    May 2010
    Location
    Florida
    Posts
    168
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    Once I had the tire off the inner tie rod was not moving. When I moved the disc side to side I could see that it was moving without moving the tie rod, just a bit. Changed out the outer tie rod because the inner was solid, and the tire no longer moves at 3 and 9. However it didn't do **** towards fixing it. Coasting at 5 mph with no throttle the car shimmies and wobbles almost like a horse side to side. Shifting it to neutral changes nothing, it still wobbles. It's like that ****ed up cart at Walmart with the one bad wheel. It just wants to shift back and forth. I can't find anything loose no matter how much I pull or push. It's almost like it's a bent rim. Can these rims even bend since they're not steel? Would taking them to check the balance tell me if the rim is bent?
    Reply With Quote  
     

  14. #14 Re: Car wobbles side to side on initial take off. 
    GT Level Member penright's Avatar
    Join Date
    Mar 2013
    Location
    United States
    Posts
    260
    Thanks (Received)
    0
    Likes (Received)
    1
    Dislikes (Received)
    0
    Quote Originally Posted by aeidian View Post
    It's almost like it's a bent rim.
    I would think if you jack it up and set something next to the wheel for reference and spin it, then you see if it was moving. Also watch the gap between the ground and see if the tire is out of round.
    07 Grand Prix GXP (My Daily Driver and future toy) (120,000+)
    97 Grand Prix GT (Project Car) (178,000+)
    02 Mustang Convertible (Wife's Toy) (75,000+)
    17 Honda Civic (Wife's Daily Driver)
    Reply With Quote  
     

  15. #15 Re: Car wobbles side to side on initial take off. 
    Killa Bee Scottydoggs's Avatar
    Join Date
    Aug 2010
    Location
    new jersey
    Posts
    39,927
    Thanks (Received)
    63
    Likes (Received)
    166
    Dislikes (Received)
    5
    Rotate the front tires to the back, see if it stops. if they have low thread they could be egging on you, or getting a bubble/lump/hump in the tire.

    if it does it rolling in neutral id be all over a tire rotation, as nothing from the engine is powering the wheels.

    if the wheel is bent, a tire balance will show that.

    98 Buick Regal GS, F body brakes, Caddy STS wheels, tinted tails L36 bottom end, lightly ported heads, 1.95 roller rockers, headers, gen 5 N* 3.0 pulley, FSIC, 42 lb injectors, a BrandonHall rebuilt trans, DHP tuned and AEM water/Meth injection https://goo.gl/gpV5kW
    Reply With Quote  
     

  16. #16 Re: Car wobbles side to side on initial take off. 
    GT Level Member
    Join Date
    May 2010
    Location
    Florida
    Posts
    168
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    Good suggestions. The weekend is my work week, so it will have to be Monday before I check. Thanks for the replies.

    Sent from my Galaxy Nexus using Tapatalk 2
    Reply With Quote  
     

  17. #17 Re: Car wobbles side to side on initial take off. 
    GTP Level Member tms8582's Avatar
    Join Date
    Jan 2011
    Location
    Washington Michigan
    Posts
    513
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    Yes like I mentioned before and others also it really sounds like a tire issue. I've had a bubble/hump on a tire cause exactly what you describe.
    Stage 1 Comp Cam / 105 Springs / Yella Terra 1.7's / SLP Headers / Ported heads / 255 Walbro fuel pump / Siemans 60# Injectors / 2.8 Pulley / 180 stat, 104 AL's / Intense e85 tune / 3" ZZP exhaust / GXP seats / KYB Coilovers /
    Reply With Quote  
     

  18. #18 Re: Car wobbles side to side on initial take off. 
    GT Level Member penright's Avatar
    Join Date
    Mar 2013
    Location
    United States
    Posts
    260
    Thanks (Received)
    0
    Likes (Received)
    1
    Dislikes (Received)
    0
    Also when you check the hub play at 6 and 12, do it with the tires on. I have replaced two and both of them had no play sitting on the bench. The tires add some leverage and that leverage is there going down the road. As have been previous mentioned, I am betting on a tire.
    07 Grand Prix GXP (My Daily Driver and future toy) (120,000+)
    97 Grand Prix GT (Project Car) (178,000+)
    02 Mustang Convertible (Wife's Toy) (75,000+)
    17 Honda Civic (Wife's Daily Driver)
    Reply With Quote  
     

  19. #19 Re: Car wobbles side to side on initial take off. 
    GT Level Member
    Join Date
    May 2010
    Location
    Florida
    Posts
    168
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    Quote Originally Posted by penright View Post
    Also when you check the hub play at 6 and 12, do it with the tires on. I have replaced two and both of them had no play sitting on the bench. The tires add some leverage and that leverage is there going down the road. As have been previous mentioned, I am betting on a tire.
    They were checked with the tires on, there's zero movement.

    Sent from my Galaxy Nexus using Tapatalk 2
    Reply With Quote  
     

  20. #20 Re: Car wobbles side to side on initial take off. 
    GT Level Member
    Join Date
    May 2010
    Location
    Florida
    Posts
    168
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    Found the problem today, it was the driver's rear, had a large bubble on one part. I've never seen a tire do that, here's some pics















    Reply With Quote  
     

Page 1 of 2 12 LastLast

Similar Threads

  1. AC blows Ice Cold on the Passengers Side and warm on the Drivers Side.
    By rynoman03 in forum General Tech Discussion
    Replies: 19
    Last Post: 08-08-2011, 11:18 PM
  2. A/C cold on passenger side and luke warm on drivers side
    By IFrees in forum General Tech Discussion
    Replies: 6
    Last Post: 05-14-2011, 05:06 PM
  3. Driver side wiper arm slips down to the side mirror
    By kappian in forum General Tech Discussion
    Replies: 1
    Last Post: 04-05-2010, 08:43 PM
  4. front drivers side sits higher than passengers side
    By tjvdubsport in forum Brakes/Suspension/Chassis
    Replies: 0
    Last Post: 06-12-2009, 06:21 PM
Tags for this Thread

View Tag Cloud

Bookmarks
Bookmarks
Posting Permissions
  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •