5 Car Noises to Check in Colorado Springs

Updated October 31, 2026.

A new noise deserves attention, but its sound alone cannot identify a failed part. Brakes, suspension and exhaust components can sound like an engine problem from inside the cabin. Use the guide below to describe what changed, then arrange an inspection at Express Auto Repair in Colorado Springs.

1. Squealing or grinding when you brake

Brake squeal can come from debris or a pad wear indicator. Grinding needs prompt attention. A sound does not tell you how much pad material remains or whether the car is safe to drive. Arrange a brake inspection; see the stop-driving guidance below if braking changes.

2. Knocking or tapping from the engine

A new, persistent metallic knock or rhythmic tapping from a running engine needs professional diagnosis. Pull over safely, switch the engine off and call for assistance. Do not keep revving it to reproduce the sound or assume that replacing spark plugs will solve it. Read about engine diagnostics and repair.

3. Hissing under the hood

Hissing can indicate a hose or air leak. Hot fluids can cause burns, so avoid touching components while investigating. Note any warning lights, visible steam or fluid beneath the vehicle and tell your service advisor.

4. Clicking or popping when turning

Repeated clicking during a turn can involve a CV joint, but the noise alone is not a diagnosis. Describe whether it happens turning left, right or both ways. An inspection can help identify the source before parts are replaced.

5. Rumbling or roaring while driving

A rumble can involve a wheel bearing; a louder roar during acceleration can involve the exhaust. Note whether it changes with road speed or engine speed. For noises accompanied by handling changes, explore our steering and suspension service and call before driving in.

When should you stop driving?

Pull over as soon as it is safe and call roadside assistance if the check-engine light flashes, the oil-pressure warning comes on, the vehicle smokes or steams, steering becomes difficult, or the brake pedal drops lower than normal. Grinding or knocking also warrants stopping for help. Do not drive to a shop just to keep an appointment if the vehicle may be unsafe. Our towing information can help you plan the next step.

What to tell your service advisor

• Your vehicle’s year, make, model and mileage.
• When the noise started and any recent repairs.
• Whether it happens at startup, while idling, braking, accelerating or turning.
• Any warning lights, vibration, smells or changes in how the vehicle drives.

These details help describe the concern; an inspection is still needed to establish the cause and repair scope. Ask about the diagnostic charge and request an explanation of the recommended work before authorizing repairs.

Arrange a visit in Colorado Springs

Choose your shop for location details and appointment options, or call to discuss the noise:

• Galley — 3655 Galley Rd, Colorado Springs, CO 80909. 719-630-8729. Monday–Friday, 8 a.m.–5 p.m.
• Montebello — 5360 Montebello Ln, Colorado Springs, CO 80918. 719-358-9109. Monday–Friday, 8 a.m.–5 p.m.
• Briargate — 1815 Briargate Blvd, Colorado Springs, CO 80920. 719-698-3565. Monday–Friday, 7 a.m.–5 p.m.

All three locations are closed Saturday and Sunday.

General guidance: AAA on vehicle noises, The AA on unusual car noises, and AAA on when to call a professional. Follow your owner’s manual for vehicle-specific warnings.