Diagnosing Suspension Noises: What Lake Norman & Denver Drivers Need to Know
- Michael Todd
- Sep 24, 2025
- 2 min read
When you’re driving through the streets of Denver or around Lake Norman, the last thing you want to hear is a clunk, squeak, or rattle coming from under your vehicle. Suspension noises aren’t just annoying—they’re warning signs that something may need attention before it turns into a bigger problem.
At Denver Auto Techs, our ASE Master Certified team specializes in diagnosing and repairing suspension issues for Lexus, Toyota, and all makes and models. Here’s what you need to know if your car starts making noises on the road.

Common Suspension Noises & What They Mean
1. Clunking Over Bumps
If you hear a heavy clunk when driving over potholes or speed bumps, it could point to worn-out shocks, struts, or sway bar links. These parts are crucial for stability and safety, especially when cornering.
2. Squeaking or Creaking
A squeak when turning or going over bumps may indicate dry or failing ball joints or bushings. In our humid North Carolina climate, rubber parts often wear down faster than expected.
3. Rattling or Loose Noises
A constant rattle while driving might mean loose exhaust hangers or undercarriage parts—but it could also be a sign of suspension components working their way loose.
4. Grinding or Metal-on-Metal Sounds
This is the most serious. Grinding can signal completely worn bushings or even suspension parts making direct contact. Driving with this problem can lead to unsafe handling.
Why Early Diagnosis Matters
Ignoring suspension noises doesn’t just make your ride uncomfortable—it can:
Shorten tire life by causing uneven wear.
Reduce your ability to brake and corner safely.
Lead to more expensive repairs down the road.
By catching issues early, our technicians can make targeted repairs and save you money while keeping your vehicle safe.
Expert Suspension Repair in Denver & Lake Norman
At Denver Auto Techs, we don’t guess—we diagnose. Using the right tools and years of hands-on experience, we’ll pinpoint exactly what’s causing the noise in your Lexus, Toyota, or any vehicle you drive. Our shop is trusted across Lake Norman and Denver for honest communication, fair pricing, and quality work that lasts.
Don’t Ignore That Noise—Get It Checked Today
If your car is making suspension noises, don’t wait until it becomes a costly or dangerous repair. Reach out to Denver Auto Techs today and schedule a diagnostic inspection. Whether you’re in Denver or around Lake Norman, we’re here to keep your car driving safely and smoothly.
Call us now or book your appointment online. Let’s get your suspension checked before it gets worse.



Comments