Question about 1994 Buick LeSabre

4 Answers

1994 buick lesabre

I bought a 94 lesabre and the car seems to shake alot when i get it up past 65 mph .the shaking seems to come from the eigine.

Posted by on

  • bronxjimmy Jun 26, 2008

    thank i'll check the mounts

  • Maria Robertson Apr 11, 2009

    I have a 94 LeSabre. It's a great running car, in good condition. Just out of nowhere, it began shaking slightly at low speeds, only sometimes. It shakes terribly around 65, always, It feels like it's shaking in the middle, like it's going to fall apart. It shakes the worst when the car goes up any type of incline.. I've added fuel injection & carb cleaner. Ran OK for about 5 miles, now it's doing it worse.

×

4 Answers

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 1 Answer

I had this problem and I replaced my spark plugs and wires and the shaking stopped.

You can start to make sure that the wires on the spark plugs didn't shake loose.

If you have a bad spark plug then the engine will shake, sometimes violently, especially at high speeds or at the high rpm of any gear at lower speeds.

Posted on Jun 18, 2009

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 2 Answers

Take a REAL GOOD Look at your Half Shafts, sounds like to me that your Inner portions of your Half Shafts my be coming apart, and the bearing are shot in them, You don't want them to come apart on you at high Speed, and with the added torque for the Pull up hill, they might be binding.If that's not it, A wheel aligenment and Balance just might be you solution.

Posted on Apr 16, 2009

Im willing to bet more than anything that u need a wheel balance on both front tires. dont let them talk u into doing the back i'll guarantee that will fix ur problem. it happened to me too many times for me to be wrong.

Posted on Jul 14, 2008

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that gotĀ 5 achievements.

    Sergeant:

    An expert that hasĀ over 500 points.

    Champion:

    An expert who has answered 200 questions.

  • Expert
  • 359 Answers

Check your tyres and wheel alignment and wheel balance if all that is good inspect your engine mounts for wear

Posted on Jun 25, 2008

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

2001 Buick LaSabre Limited 3.8: 70-80 MPH shake


balance the front tyres first ,if it wont help ,you have one bad tyre or rem

Feb 11, 2013 | 2000 Buick LeSabre

1 Answer

Car shakes at 54 mph and 62 mph. Bought new front tires, still shakes.


if tires were balanced and aligned than it seems to be a bad wheel bearing.

Apr 07, 2012 | 2006 Buick Lucerne

1 Answer

I have an 87 buick lesabre... it only has 75,000 miles on it but lately it has been acting up. It takes forever to get past 15 mph but once it gets above that its rides smooth until I hit about 40/45mph...


Hello: Check your spark plugs, spark plug wires, distributor cap and rotor, Also think about the last time you replaced the fuel filter. If the car sets for long periods then the gasoline may be contaminated.

Aug 02, 2011 | 2000 Buick LeSabre

1 Answer

On my 2000 buick lesabre, when I am going 70 - 80 mph and I hit the brakes the car shakes badly. I have read that this car has had tie rod problems, rotor problems and overall steering assembly problems....


if your vehicle shakes when you apply the brakes, your rotors are warped or worn. Replace the brakes and rotors!!Steering system will not cause this!!

Sep 27, 2010 | 2000 Buick LeSabre

3 Answers

At 40 mph the car starts to shake. It last to 5o


I have this same car with exactly the same problem. Begins shaking at 40mph and stops shaking as soon as you let off the gas, but then begins again as soon as you press on the gas and smooths out as you get over 50. And the shaking is not felt through the steering wheel. Solution: Replace the transmission mounts. There are two of them, one on each side mounted on the frame right next to the shock strut. There is also a front and rear engine mount, but I replaced the two as described and shaking is gone.

Jun 29, 2009 | 2000 Buick LeSabre

1 Answer

Rough idle engine shakes


possible IAC (idel air control valve) takes about 30min to change out

Mar 15, 2009 | 1994 Buick LeSabre

Not finding what you are looking for?
1994 Buick LeSabre Logo

360 people viewed this question

Ask a Question

Usually answered in minutes!

Top Buick Experts

yadayada
yadayada

Level 3 Expert

63801 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

21990 Answers

Jeff Turcotte
Jeff Turcotte

Level 3 Expert

6812 Answers

Are you a Buick Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...