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Dorman
2002 Buick Century Suspension Control Arm Dorman

P311-3790697    New

Qty:
$75.51
Dorman Suspension Control Arm
Brand: Dorman
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Additional Fitment Information:
Vehicle
2002 - Buick Century
Dorman
2002 Buick Century Suspension Control Arm Dorman

P311-2F9BE77    New

Qty:
$75.92
Dorman Suspension Control Arm
  • Front - Right
Brand: Dorman
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Vehicle
2002 - Buick Century
Dorman
2005 Buick Terraza Suspension Control Arm Dorman

P311-41A0696    New

Qty:
$153.72
Dorman Suspension Control Arm
  • Includes Ball Joints & Bushings
Brand: Dorman
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Additional Fitment Information:
Vehicle
2005 - Buick Terraza
Genuine
2005 Buick Terraza Suspension Control Arm Genuine

P311-361DB18    New

Qty:
$217.20
Genuine Suspension Control Arm
  • This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
  • Includes Ball Joints & Bushings
Brand: Genuine
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Additional Fitment Information:
Vehicle
2005 - Buick Terraza
Dorman
2007 Buick Terraza Suspension Control Arm Dorman

P311-41A0696    New

Qty:
$153.72
Dorman Suspension Control Arm
Brand: Dorman
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Additional Fitment Information:
Vehicle
2007 - Buick Terraza
Dorman
2005 Buick Terraza Suspension Control Arm Dorman

P311-07AEA6C    New

Qty:
$153.87
Dorman Suspension Control Arm
  • Includes Ball Joint & Bushing
Brand: Dorman
Free Ground Shipping on this item
Additional Fitment Information:
Vehicle
2005 - Buick Terraza
Genuine
2005 Buick Terraza Suspension Control Arm Genuine

P311-138BFA9    New

Qty:
$219.79
Genuine Suspension Control Arm
  • This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
  • Includes Ball Joint & Bushing
Brand: Genuine
Free Ground Shipping on this item
Additional Fitment Information:
Vehicle
2005 - Buick Terraza
Dorman
2007 Buick Terraza Suspension Control Arm Dorman

P311-07AEA6C    New

Qty:
$153.87
Dorman Suspension Control Arm
Brand: Dorman
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Additional Fitment Information:
Vehicle
2007 - Buick Terraza
Dorman
2006 Buick Lucerne Suspension Control Arm Dorman

P311-2A66A2F    New

Qty:
$184.65
Dorman Suspension Control Arm
  • Inlcudes Ball Joint & Bushings
  • with B-Joint & Bushings
Brand: Dorman
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Additional Fitment Information:
Vehicle
2006 - Buick Lucerne
Dorman
2006 Buick Lucerne Suspension Control Arm Dorman

P311-3E1C4AF    New

Qty:
$185.73
Dorman Suspension Control Arm
  • Includes Ball Joint & Bushings
  • with B-Joint & Bushings
Brand: Dorman
Free Ground Shipping on this item
Additional Fitment Information:
Vehicle
2006 - Buick Lucerne
Dorman
2004 Buick Rainier Suspension Control Arm Dorman

P311-3563960    New

Qty:
$170.92
Dorman Suspension Control Arm
  • Includes Ball Joint & Bushings
  • with B-Joint & Bushings
  • Front - Lower/Left
Brand: Dorman
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Additional Fitment Information:
Vehicle
2004 - Buick Rainier
Dorman
2004 Buick Rainier Suspension Control Arm Dorman

P311-52FDB0C    New

Qty:
$170.89
Dorman Suspension Control Arm
  • Includes Ball Joint & Bushings
  • with B-Joint & Bushings
Brand: Dorman
Free Ground Shipping on this item
Additional Fitment Information:
Vehicle
2004 - Buick Rainier
Dorman
1985 Buick Regal Suspension Control Arm Dorman

P311-4EDABE6    New

Qty:
$104.25
Dorman Suspension Control Arm
  • INCLUDES ARM, SHAFT, BUSHINGS, BALL STUDS NUTS AND WASHERS
Brand: Dorman
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Additional Fitment Information:
Vehicle
1985 - Buick Regal
Dorman
1985 Buick Regal Suspension Control Arm Dorman

P311-03B398C    New

Qty:
$104.19
Dorman Suspension Control Arm
  • INCLUDES ARM, SHAFT, BUSHINGS, BALL STUDS NUTS AND WASHERS
Brand: Dorman
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Additional Fitment Information:
Vehicle
1985 - Buick Regal
Dorman
2004 Buick Rainier Suspension Control Arm Dorman

P311-18A779F    New

Qty:
$62.19
Dorman Suspension Control Arm
  • Includes Bushings
  • Includes Bushings
Brand: Dorman
Free Ground Shipping on this item
Additional Fitment Information:
Vehicle
2004 - Buick Rainier
Dorman
2004 Buick Rainier Suspension Control Arm Dorman

P311-18A779F    New

Qty:
$62.19
Dorman Suspension Control Arm
  • Includes Bushings
Brand: Dorman
Free Ground Shipping on this item
Additional Fitment Information:
Vehicle
2004 - Buick Rainier
Dorman
2004 Buick Rainier Suspension Control Arm Dorman

P311-354EA62    New

Qty:
$62.19
Dorman Suspension Control Arm
  • Includes Bushings
  • Includes Bushings
Brand: Dorman
Free Ground Shipping on this item
Additional Fitment Information:
Vehicle
2004 - Buick Rainier
Dorman
2004 Buick Rainier Suspension Control Arm Dorman

P311-354EA62    New

Qty:
$62.19
Dorman Suspension Control Arm
  • Includes Bushings
Brand: Dorman
Free Ground Shipping on this item
Additional Fitment Information:
Vehicle
2004 - Buick Rainier
Dorman
2008 Buick Enclave Suspension Control Arm Dorman

P311-037B527    New

Qty:
$127.96
Dorman Suspension Control Arm
  • Includes Ball Joint & Bushing
Brand: Dorman
Free Ground Shipping on this item
Additional Fitment Information:
Vehicle
2008 - Buick Enclave
Dorman
2005 Buick LaCrosse Suspension Control Arm Dorman

P311-44295B0    New

Qty:
$73.93
Dorman Suspension Control Arm
  • with 30mm or 34mm Stabilizer Shaft
Brand: Dorman
Free Ground Shipping on this item
Additional Fitment Information:
Vehicle
2005 - Buick LaCrosse

Latest Buick Repair and Control Arm Installation Advice

CarJunky AutoAdvice

noise in throttle/acceleration???

Showing 4 out of 4 Posts
Question From dcc771 on noise in throttle/acceleration???

I have a 2001 Buick LeSabre Custom 3800 Series II and while driving above 40+mph, Im getting a "humming" noise. When it's just me in the car, I hear it out of my right ear and if there is a passenger, they hear it out of their left ear. When I hear the "humming" noise, I'll goose the gas pedal a few times and the pitch of the humming will variate... I have rebuilt the entire front end it seems! LOL... complete rebuilt transmission, new GM transmission mount, replaced both sides axle shafts with GM OEM shafts, new lower right control arm. 4 new tires/brakes and rotors all around, new front wheel bearing hubs and a new alternator! The humming occurs in gear D4 but with the transmission fully rebuilt... To me personally, it sounds like the humming is somewhere in the throttle or acceleration since the pitch variates when you goose the pedal when you hear the noise! I'm not an expert on mechanics but has anyone had the same problem that could help me please??? Thank you very much!!!

Response From Hammer Time

Probably a bad hub bearing. Have it checked by a professional.

Response From dcc771

Hammer Time - I have new wheel bearing hubs on the front but that's not to say that 1 isn't bad... also it's a humming noise, not a growling noise. The sound pitch goes higher when you goose the gas and goes lower when you let off. I appreciate your help and will look into the hubs!

Response From Hammer Time Top Rated Answer

Like i said, have a professional listen to it. We can't diagnose a noise we can't hear.

2006 Uplander w/heavy clunk in rear passenger

Showing 2 out of 9 Posts | Show 7 Hidden Posts
Question From DennyD on 2006 Uplander w/heavy clunk in rear passenger

2006 Chevy Uplander, 2.5l engine, 160k KMs

I have a heavy metal-on-metal clunk (sounds like a dead shock) in my rear of my 06 Chevy Uplander. Even the smallest of bumps cause the clunk. I put on new shocks and a new trackbar (both of which I was told was the problem). There are no struts on this model, just springs and shocks. There's nothing broken on the springs.

The only other thing I could think of are the control arm bushings but there's no play in them at all. I removed the spare tire and my storage area is empty. Also checked for play in the side and rear doors - all good. Any idea what is causing the sound, and more importantly, how to stop it?

Response From ebbbs

i had loud clunking noise left rear 06 uplander changed shocks didnt help changed control arm(trailing arm) bushings whalaa no more clunk!! bushing looked fine pre removal. old bushing was like butter in a vise compared to new one. used a 3/8 extension thru busing bolt hole could move old one around so easy new one barely moved 1/8 of an inch!!

Response From Hammer Time

Please read the FORUM RULES before posting. This question is nearly a year old.

Response From Hammer Time

This isn't the kind of problem that you are going to find on a forum. You are going to find it on a drive on ramp lift with someone listening while someone else works the car up and down.

Response From DennyD

Thanks for the reply. Sadly we've done that and we can't hear squat. Just thought that maybe someone here might have had the same issue or is a known problem.

Response From Double J Top Rated Answer

Agreed,shouldn't be too hard to pinpoint, especially if you have Chassis Ears as HT mentioned.

Check into these TSB's, may apply to your concern

Subject: Noise Or Clunk In The Rear Suspension - keywords bushing clunk noise rattle rear suspension thump #PIT3323C - (01/23/2007)

Models: 2005-2007 Buick Terraza 2005-2007 Chevrolet Uplander 2005-2007 Pontiac SV6 2005-2007 Saturn Relay



This PI was superseded to update Model Years. Please discard PIT3323B.
The following diagnosis might be helpful if the vehicle exhibits the symptom(s) described in this PI. Condition/Concern:
Customers may report loud clunk or noise while driving in the rear suspension of their crossover sport Van equipped with FE1, FE2 or FE3 rear suspension. The noise maybe described as the muffler hitting the floor pan or a loud slapping noise. Recommendation/Instructions:
Inspect and replace the rear trailing arm bushing P/N 10341351 as needed.
Please follow this diagnostic or repair process thoroughly and complete each step. If the condition exhibited is resolved without completing every step, the remaining steps do not need to be performed.




__________________________________________________________________________________________________

Subject: Stiff Rear Upper Suspension Or Shocks Clunk Over Bumps - keywords bushing cargo GMT201 noise rear #PIT3861A - (08/04/2006)

Models: 2005-2007 Buick Terraza 2005-2007 Chevrolet Uplander 2005-2007 Pontiac SV6 2005-2007 Saturn Relay Cargo or Incomplete Mobility Vehicles Only



This PI was created to add 07 MY. Please discard PIT3861.
The following diagnosis might be helpful if the vehicle exhibits the symptom(s) described in this PI. Condition/Concern:
If the customer/fleet operator finds the suspension too hard (shocks clunk because of full extension over bumps), ask how the van will be used. If it will be loaded with several hundred pounds, the suspension will be alright. If it will be used predominately with light loads and the customer is objecting to the ride characteristics see recommendations below. Recommendation/Instructions:
Replace the rear springs with 22132418 which will reduce the spring preload by 600 pounds

  1. Make sure the customer is objecting to the ride characteristics, not the dealer sales department.
  2. Record trim heights with the original and the replacement springs and forward the information to tom.geist@gm.com.

Please follow this diagnostic or repair process thoroughly and complete each step. If the condition exhibited is resolved without completing every step, the remaining steps do not need to be performed.

Response From DennyD

Just as the 2nd TSB said to do, I loaded the back of the van (with my wife and 4 kids - 600lbs easy) and the problem was still there, loud as ever so it's not the 2nd TSB. They say the 1st one should be ignored now but it's the last thing I've not checked.

Imagine driving on a dirt road with no shocks. That's the sound I get. I think I bought a lemon...

Response From Hammer Time

These are the kind of things that we deal with every day and it's not rocket science to find the noise if it is load and consistent enough. Any decent tech should be able to pinpoint the noise.

Response From Hammer Time

It really shouldn't be that difficult to pinpoint if the noise is consistent. A set of chassis ears would be a lot of help.