logo

Isuzu Trooper 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

(60)

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

(60)

Control Arm Assembly Replacement Service

How much does a Control Arm Assembly Replacement cost?

On average, the cost for a Isuzu Trooper Control Arm Assembly Replacement is $372 with $232 for parts and $140 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
1999 Isuzu TrooperV6-3.5LService typeControl Arm Assembly - Front Lower Left ReplacementEstimate$1179.60Shop/Dealer Price$1421.78 - $2136.15
1997 Isuzu TrooperV6-3.2LService typeControl Arm Assembly - Rear Upper Left ReplacementEstimate$1166.09Shop/Dealer Price$1405.61 - $2118.00
2001 Isuzu TrooperV6-3.5LService typeControl Arm Assembly - Front Upper Left ReplacementEstimate$1341.27Shop/Dealer Price$1583.07 - $2297.16
1991 Isuzu TrooperV6-2.8LService typeControl Arm Assembly - Rear Upper Right ReplacementEstimate$833.73Shop/Dealer Price$1007.52 - $1524.72
1991 Isuzu TrooperL4-2.6LService typeControl Arm Assembly - Rear Lower Right ReplacementEstimate$833.73Shop/Dealer Price$1009.00 - $1527.30
1990 Isuzu TrooperL4-2.6LService typeControl Arm Assembly - Front Lower Left ReplacementEstimate$1096.51Shop/Dealer Price$1274.04 - $1794.04
1995 Isuzu TrooperV6-3.2LService typeControl Arm Assembly - Front Lower Left ReplacementEstimate$1341.27Shop/Dealer Price$1583.11 - $2297.23
1990 Isuzu TrooperL4-2.6LService typeControl Arm Assembly - Rear Upper Right ReplacementEstimate$833.73Shop/Dealer Price$1007.52 - $1524.72
Show example Isuzu Trooper 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 Trooper services completed
660+
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

(60)
Rating Summary
57
0
0
1
2
57
0
0
1
2

Alejandro

12 years of experience
48 reviews
Request Alejandro
Alejandro
12 years of experience
Request Alejandro
by Ebonie
Isuzu Trooper V6-3.5L - Serpentine/Drive Belt - Upland, California
punctual and professional.

Steve

31 years of experience
49 reviews
Request Steve
Steve
31 years of experience
Request Steve
by Jordan
Isuzu Trooper V6-3.2L - Brakes, Steering and Suspension Inspection - Orem, Utah
Did a great job

Eladio

11 years of experience
148 reviews
Request Eladio
Eladio
11 years of experience
Request Eladio
by William
Isuzu Trooper V6-3.5L - Brake Rotor/Disc Replacement (Rear) - Oak Ridge, North Carolina
Mr. Soto arrived at the appointed time and explained what procedures he needed to perform. He discovered the front brakes didn't need to be replaced - contrary to what my long-time mechanic advised. An honest mechanic - what a pleasure to meet him. Sincerely, Susan Waller

Jose

18 years of experience
433 reviews
Request Jose
Jose
18 years of experience
Request Jose
by Patrick
Isuzu Trooper L4-2.6L - Check Neutral Safety Switch - Portland, Oregon

Excellent Rating

(60)
Rating Summary
57
0
0
1
2
57
0
0
1
2
Number of Isuzu Trooper services completed
660+
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

P0966 OBD-II Trouble Code: Pressure Control Solenoid B Control Circuit Low
P0966 means a problem related to the pressure control solenoid valve which may cause problems shifting gears, harsh upshifts or shock upon upshifting.
Read more
How to Find Car Rental Discount Codes
Rental cars (https://www.yourmechanic.com/article/4-essential-things-to-know-before-renting-a-car) can be a significant expense on any vacation or business trip, especially if you are paying the full retail price asked by the rental company. It doesn’t have to be this way. Rental car companies, as well...
Read more
The Guide To Colored Curb Zones in North Dakota
North North Dakota parking laws: understanding the basics When you are driving in North Dakota, you need to know more than just the rules of the road. You also need to know the rules of parking to make sure that...
Read more

Something broke underneath my car.

Hello, without hearing the noise its hard to make a recommendation. If you hear a rattle sound it could be a loose bracket or loose bolt. If you are experiencing a clunking sound, you might have something loose in the...
Read more

car stall s and the trac off come on

Hi there. Most of the time the trac off will come on when there is a powertrain problem. This can be voltage related or it may have a crankshaft position sensor that is failing among other parts. I usually start...
Read more

Can you drive a car with a bad throttle body?

From your post I presume that you have checked the codes and got a throttle body code. The car may still seem to be okay and you want to know if it is safe to drive. The answer is: probably....
Read more
  1. Home
  2. Estimates
  3. Isuzu
  4. Trooper
  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