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Anonymous Posted on Jul 16, 2013

Knocking noise and bad shaking

The shaking is only when accelerating. It feels like the rear end is where it's coming from. There is also a bad knocking noise in the engine. Also has been going through oil really bad. What could be causing it?

1 Answer

jackie

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  • Jeep Expert 652 Answers
  • Posted on Nov 19, 2013
jackie
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Sounds like the engine need s some going over have it checked out

5 Related Answers

Ajkill

Anand Kumar

  • 2035 Answers
  • Posted on Jun 05, 2008

SOURCE: SHAKING AND KNOCKING NOISE

This is the problem with suspensions problem of the car or major problem with the engine in the car get it check by the dealer as this may factory defective part install as this car is still under warranty.........................................................

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Anonymous

  • 4 Answers
  • Posted on Jul 06, 2008

SOURCE: L Reg Vitara engine knock

if anything id say it was the bearing

Anonymous

  • 1 Answer
  • Posted on Jul 30, 2008

SOURCE: SHAKING AND KNOCKING NOISE

it could be tht the exhaust pipe is loose and therefor makes shaking and kinda banging noise. hope i helped! ;-)

Anonymous

  • 41 Answers
  • Posted on Feb 25, 2009

SOURCE: hesitations and knocking sound

From your description i would say that you have lost/spun a rod bearing and have a rod "knocking" against the block.
I would stop driving the vehicle immediately.
if you are able to do it yourself i would pull the oil pan and look for pieces of bearing.

Anonymous

  • 373 Answers
  • Posted on Jun 01, 2010

SOURCE: 2003 Dodge Ram 1500 4.7L

Check the engine and transmission supports on truck.Possible broken support and you might look at the driveshaft for a damaged u-joint or missing balanceing weight on driveshaft. Any one of those things will cause a vibration. If all checks out look at the sparkplug wires and plugs for a fouling condition. Hope this help you.

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Related Questions:

0helpful
1answer

Knocking noise from rear end

If car is rear wheel drive.....Check you Universal joints on your driveshaft

Could also be Trailing Arm bushings.if you have coil Springs on your rear axle. These bushings keep the axle from rotating. So when you do that Clutch jumpy thing the axle is trying to rotate and with bad bushings it could be 'banging'
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2002 BLAZER WHEN STARTING VEHICLE OIL PRESSURE GAUGE READS HIGH, KNOCKING COMING FROM ENGINE, WHEN ACCELERATING IT GETS FASTER & FEELS LIKE LOOSING POWER WHEN DECELERATING

Bang on the catalytic converter being careful not to get burnt and see if it's loose causing a rattle. Until you determind what the problem is don't drive the vehicle. The other possibility is that you may need an engine. If what you're hearing us a connecting rid knock.
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Steerling wheel vibration and shake plus abs light

bad tire, gad wheel bearings , loose steering tie rod ball joints , wheel alignment
take it to a front end specialist for a full inspection
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So i have a cadillac STS when i start it up its like it is accelerating on its own without stepping on the the gas but what i am concern is when i place the car in drive D it knocks really bad a loud sound...

Sounds like a vacuum leak. this will affect the idle causing it to idle high but with no power (at idle) so almost dies at idle in drive, (under resistance) The knocking is likely your exhaust pipe shaking and hitting under car, cos of the engine shake.
Look for a vacuum tube hanging loose from around the intake area. Maybe trim off stretched end and reattach. May be able to hear it with engine running.
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Knocking noise above passenger rear wheel

have seen the frame bolts loosen up back there causing that kind of noise
1helpful
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Clunking noise when shifting, but not always. It happens on hard acceleration AND low acceleration. I have had the rear end completely gone through. Replaced rear differential. Mechanic said it was...

May seem to be unrelated but, I had a similar problem with my last truck and it wound up being ball joints. It sounds similar, (especially the rocking forward after stop), might be something to check. If you're talking about a 4WD, it could be your transfer case.
4helpful
1answer

Front end shakes when accelerating

The desciption you gave is exactly how it feels when you have an axle with a bad inner CV joint. It won't make a "clicking" noise like when you have a bad outer CV joint, but will shake pretty bad on accel. If you crawl under the car while it's on the ground (don't lift it) and grab on to the axle close to the inner CV joint and wiggle it, there shouldn't be very much play in it. If there is play in it, replace that axle.
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Front end knocking from 97 sebring

Move it to 3rd instead of drive and see if you still have the noise. May be transmission related since you have replaced everything else.
0helpful
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SHAKING AND KNOCKING NOISE

it could be tht the exhaust pipe is loose and therefor makes shaking and kinda banging noise. hope i helped! ;-)
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