logo

Isuzu Ascender Control Arm Assembly Replacement at your home or office.

Our mobile mechanics offer services 7 days a week. Upfront and transparent pricing.

Estimate price near me

Service Location

Customer Ratings

(25)

Included for free with this service

Online Booking

Mechanic comes to you

12-month / 12k-mile warranty

Free 50 point safety inspection

Our certified mobile mechanics can come to your home or office 7 days a week between 7 AM and 9 PM.

See availability

Customer Ratings

(25)

Control Arm Assembly Replacement Service

How much does a Control Arm Assembly Replacement cost?

On average, the cost for a Isuzu Ascender Control Arm Assembly Replacement is $228 with $88 for parts and $140 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2003 Isuzu AscenderV8-5.3LService typeControl Arm Assembly - Rear Upper Right ReplacementEstimate$786.44Shop/Dealer Price$947.90 - $1424.18
2006 Isuzu AscenderL6-4.2LService typeControl Arm Assembly - Rear Upper Left ReplacementEstimate$823.25Shop/Dealer Price$994.40 - $1503.72
2003 Isuzu AscenderL6-4.2LService typeControl Arm Assembly - Front Upper Left ReplacementEstimate$777.43Shop/Dealer Price$937.15 - $1412.12
2003 Isuzu AscenderL6-4.2LService typeControl Arm Assembly - Rear Lower Left ReplacementEstimate$777.43Shop/Dealer Price$937.15 - $1412.12
2003 Isuzu AscenderV8-5.3LService typeControl Arm Assembly - Rear Lower Left ReplacementEstimate$777.43Shop/Dealer Price$938.62 - $1414.70
2006 Isuzu AscenderL6-4.2LService typeControl Arm Assembly - Front Upper Right ReplacementEstimate$823.25Shop/Dealer Price$994.56 - $1504.01
2003 Isuzu AscenderV8-5.3LService typeControl Arm Assembly - Rear Upper Left ReplacementEstimate$777.43Shop/Dealer Price$937.16 - $1412.15
2004 Isuzu AscenderV8-5.3LService typeControl Arm Assembly - Rear Lower Right ReplacementEstimate$322.33Shop/Dealer Price$368.27 - $501.92
Show example Isuzu Ascender Control Arm Assembly Replacement prices

What is a control arm and how does it work?

A control arm is a suspension component, usually made of heavy gauge steel or aluminum, that links the steering knuckle in the front — or axle carrier in the rear — to the frame of the vehicle. Many vehicles have upper and lower control arms. The inboard link(s) of the arm securely bolt to the frame of the vehicle through rubber bushings, while the outboard link of the control arm connects to the steering knuckle through a ball joint; all of which allow the control of the up and down movement of the steering knuckle or axle carrier. This minimizes the transmission of shock and vibration to the vehicle’s body.

When to consider replacing a control arm:

The structural portion of the control arm can last the life of the vehicle — except for cases of corrosion or crash damage. However, the rubber bushings and the ball joint in a control arm have a limited life. A mechanic should investigate if you notice:

  • Wheel alignment difficulties. Should the bushings, or the ball joint, in a control arm be worn, it will be impossible to properly align the vehicle. The worn components, or the entire arm, must be replaced.
  • Vehicle won’t track straight or pulls to one side. A car will not track straight and may require constant steering correction if there is a worn, bent, or loose control arm.
  • Clunking or squeaking noise. A loose control arm, or a control arm with dried out, rotted, or loose bushings, may move enough to cause detectable noise from the suspension as you go over bumps in the road.
  • Vehicle pulls to one side only when braking. Worn bushings or ball joints can allow control arm to shift when braking, causing the vehicle to pull to one side. Although, this could also be caused by brake calipers.

How do mechanics replace a control arm?

  • The vehicle is raised and supported on steel jack stands, and the wheel and tire assembly is removed.
  • Stabilizer bar links are detached from the control arm, if applicable. ABS wiring to the wheel speed sensor, if routed along the arm, is disconnected.
  • Control arm mounting bolts are detached from the frame and from the axle carrier if the control arm is in the rear.
  • For front control arms connected to the steering knuckle via a ball joint, the nut is removed from the ball joint stud and the stud is pushed through the steering knuckle to free the arm.
  • The arm is lowered from the vehicle and examined by the mechanic to confirm that the noise, or other problem, actually originated from a defect in the arm.
  • The new arm is installed using new mounting bolts if required by the service manual. In many cases, the fasteners must be tightened with the vehicle weight on the suspension in order to ensure the bushings are in a neutral, or resting, position.
  • The vehicle is lowered and road tested to confirm the problem is resolved. Replacing a control arm will change the vehicle alignment settings and the mechanic will refer you to a professional alignment shop to have the vehicle alignment set to factory specifications.

Is it safe to drive with a control arm problem?

No. If the car wanders on the road, pulls to one side, or noise from the suspension is loud, you need to schedule repair right away. Should the problem be limited to low levels of noise, such as clunking or squeaking, continued use of the car is reasonable until you can schedule a repair. Should the control arms be damaged as a result of a collision, it would be unsafe to drive the car until it is repaired.

When replacing a control arm keep in mind:

  • The number of control arm types vary from vehicle to vehicle depending on the design of the vehicle suspension.
  • Control arms should be replaced in pairs — arms on both sides of a front or rear axle — if the reason for replacement is worn control arm bushings or a worn ball joint.
  • All other suspension components should be inspected when control arms are replaced because looseness, damage, or excessive wear in other parts of the suspension system will make it impossible to perform a wheel alignment after the control arms are replaced.

Fast and easy service at your home or office

Backed by 12-month, 12.000-mile guarantee

Number of Isuzu Ascender services completed
275+
services done by our mechanics
TOTAL NUMBER OF EXPERT Isuzu MECHANICS
200+
experts on our platform
Yourmechanic was featured in

New York Times NBC CBS Forbes INC Tech Crunch

Learn more about us

Meet some of our expert Isuzu mechanics

Real customer reviews from Isuzu owners like you.

Excellent Rating

(25)
Rating Summary
24
1
0
0
0
24
1
0
0
0

Henry

30 years of experience
181 reviews
Request Henry
Henry
30 years of experience
Request Henry
by Harry Jefferson
Ascender 2004 - Engine is misfiring - Woodbury, NJ
Ok

Excellent Rating

(25)
Rating Summary
24
1
0
0
0
24
1
0
0
0
Number of Isuzu Ascender services completed
275+
services done by our mechanics
TOTAL NUMBER OF EXPERT Isuzu MECHANICS
200+
experts on our platform
Yourmechanic was featured in

New York Times NBC CBS Forbes INC Tech Crunch

Learn more about us

Recent articles & questions

Common Signs Your Drive Belt Needs Replacement
A car drive or serpentine belt keeps your engine running smoothly. Unusual noises from the engine and visible belt wear means it needs replacement.
Read more
A Buyer’s Guide to the 2012 Buick Enclave
The The 2012 Buick Enclave was created specifically for younger buyers and those with growing families who have a taste for luxury. The Enclave is available in four levels which include: base, convenience, leather, and premium. It has ample room...
Read more
Cell Phones and Texting: Distracted Driving Laws in Idaho
Idaho Idaho defines distracted driving is anything that diverts your attention away from focusing on driving. This includes electronic distractions as well as interacting with passengers. The Idaho Transportation Department has placed these distractions into three categories: Visual Manual Cognitive...
Read more

I have an issue with my Tahoe its idling rough the hand stays on 500 rpms but you can hear it in the engine

It would appear you have already attempted to perform all of the normal repairs to fix this issue. Due to the high number of repairs made, you may want to start by retracing your steps and confirming that all the...
Read more

Do I need to buy an Entire Valve Cover, or Just Replace the Gasket? There is some caked up oil around the Valve Cover.

Typically, valve covers are re-usable as long as the covers are not bent, dented, distorted, cracked, or otherwise leaky. The best practice is to thoroughly clean the cover so that you can carefully inspect it. BEFORE removing the cover, try...
Read more

Low oil pressure noise some noise front of the engine 2001 Mercury Grand Marquis

Hello - yes, low oil pressure and high miles can certainly product a metallic clattering (https://www.yourmechanic.com/question/there-is-no-check-engine-light-on-but-the-car-is-making-a-lot-of-noise-it-still-runs-ok-by-nyok-m) from the timing chain set, as well as knocking noises from worn connecting rod bearings and crankshaft main bearings. If you are getting low...
Read more
  1. Home
  2. Estimates
  3. Isuzu
  4. Ascender
  5. Control Arm Assembly Replacement

How can we help?

Our service team is available 7 days a week, Monday - Friday from 6 AM to 5 PM PST, Saturday - Sunday 7 AM - 4 PM PST.

1 (844) 997-3624 · hi@yourmechanic.com

Read FAQ
GET A QUOTE