Replacing a lower control arm on a Pontiac G6 typically costs between $300 and $800 for a single arm, with most jobs landing around $500 to $700 when parts, labor, and alignment are included.
Prices vary by model year (the G6 spans roughly 2005–2010), part type (lower vs. upper arm, aftermarket vs. OEM), whether a ball joint is integrated, and the shop’s labor rate. The Pontiac G6 front suspension uses a MacPherson strut setup with a lower control arm, and some repairs may involve additional parts or an alignment after completion. This article lays out what drives the price and typical ranges you can expect when shopping for quotes.
Cost drivers
Costs break down into multiple categories. The following sections outline each driver and typical price ranges.
Parts and configurations
Lower control arms come in aftermarket and OEM versions. Some arms include a ball joint integrated; others require a separate joint. Typical price ranges for the arm itself are roughly $60–$250 for aftermarket parts and $120–$350 for OEM or higher-grade arms. If the ball joint is separate, budget an additional $20–$100. Hardware, bushings, and mounting components can add a small amount to the bill.
- Lower control arm price (aftermarket): about $60–$250; OEM: about $120–$350 per arm.
- Ball joint: often included with some arms; if separate, about $20–$100.
- Bushings and mounting hardware: $10–$60.
- Stabilizer link or tie rod end replacement (if needed): $20–$80.
Prices vary by brand, supplier, and whether the arm includes the ball joint. Always confirm exactly what your quote covers.
Labor and accessibility
Labor time depends on how accessible the arm is, bolts that are stubborn, and whether additional components must be replaced. Typical labor for one arm ranges from about 1 to 3 hours, with higher rates in busy shops or in regions with higher living costs. Local hourly rates commonly fall in the $75–$150 range.
- Estimated labor time: 1–3 hours per arm (varies by vehicle and shop).
- Hourly labor rate: about $75–$150.
- Wheel alignment after replacement: about $60–$120.
Labor costs can swing significantly based on access and how many components are replaced in the same job.
Estimated price ranges
The following ranges reflect common scenarios for a single front lower control arm replacement on a Pontiac G6, assuming standard labor rates and no additional repairs.
- One front lower control arm replacement (parts + labor + alignment): roughly $300–$800. Typical total: $450–$650.
- One arm with a separate ball joint or extra components: roughly $350–$900.
- Both front lower control arms replaced: roughly $700–$1,600, depending on parts and labor rates.
Dealer quotes tend to be higher, while independent shops or national chains can offer lower rates. Always request a breakdown of parts, labor, and alignment in writing.
What to ask your shop
To avoid surprises, ask for a detailed breakdown and clarify what is included in the price. The following questions help you compare quotes and understand the work involved.
- Is the ball joint included with the control arm or separate?
- Are you replacing one arm or both arms?
- Does the quote include a wheel alignment after the repair?
- What type of parts are used ( aftermarket vs OEM)?
- What is the estimated labor time and warranty on parts and labor?
Getting a written estimate with a clear components breakdown helps you compare quotes and plan your budget, including any potential follow-up costs for alignment.
Summary
For a Pontiac G6 (model years roughly 2005–2010), replacing a single front lower control arm typically runs about $300–$800, with many jobs falling in the $450–$650 range when you factor in parts, labor, and alignment. Costs rise if you replace both arms or if OEM parts and separate ball joints are chosen. Shop around for quotes, confirm exactly what’s included, and ensure an alignment is performed after the repair to avoid uneven tire wear. Understanding these factors will help you budget and select a reputable shop for the work.
Can I still drive with a bad control arm?
Driving With Broken Control Arms: What Can Happen
Having damaged control arms and worn bushings or ball joints could cause suspension parts to become misaligned. When this occurs, you may experience issues with steering and handling.
What are signs of a bad control arm?
Symptoms of a Bad Control Arm
- Clunking or Knocking Noises.
- Unstable Steering Response.
- Excessive Vibrations.
- Uneven or Premature Tire Wear.
- Poor Handling or Suspension Performance.
What is the most common problem with the Pontiac G6?
Top Pontiac G6 Problems
- Problems With Electric Power Steering System May Require Steering Column Replacement.
- Pontiac G6 low beam headlights repeatedly fail due to melted wiring harness and connector issues.
- Poor Terminal Contact at BCM Connectors May Cause Electrical Issues.
- Check Engine Light Due to Gas Cap Issue.
How much would a mechanic charge to replace a control arm?
Typical Control Arm Replacement Cost Per Arm
Parts per arm: about $150–$600 for most common cars and light trucks. Labor per arm: usually 1–3 hours, which lands around $150–$450 depending on hourly rate. Alignment: usually $80–$200 after the suspension has been disturbed.