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Where does the rattle come from under the car?

Where does the rattle come from under the car?

There are some possible sources and root causes as to where the rattling noises underneath of your vehicle are coming from. Your exhaust system is a key part of the running of your vehicle and the fuel system. Your exhaust system spans the length of the engine in your car to the rear of your vehicle.

Why do I hear a rattling noise under my car?

If you hear a rattling noise coming from underneath your car, this is usually a problem with the suspension or the exhaust system. In order to figure out the root cause of the issue, you need to do some digging. Thankfully for you, we have done the research for you.

Why are my heat shields rattling under my car?

These heat shields are made of thin pieces of metal, and are placed between these components and the underfloor of the vehicle. They have become a common source of rattling noises under the car. Over time, heat shields can rust out or become loose and get detached from their mountings.

Why does my Ford F150 make a rattling noise?

So it appears it is either caused by a bad IWE solenoid or one of the vacuum lines has a hole or loose connection. Sounds strange, at least from my speakers, let us know how that turns out. Gonna trouble shoot it some more in the am.

Why does my car rattle when I start the car?

Rattling noises that are coming from underneath of your car and the bottom of your vehicle might be especially noticeable to the driver upon first starting the car, while driving at specific speeds, either very high or very low, when you hit a bump or pothole in the road, or even consistently while you are driving down the road.

What should I do if I hear a rattle in my truck?

Broken frame crossmember? Lay underneath, spare off, with a large rubber mallet or a plastic dead-blow hammer. Start smacking things until you hear the noise. Chase it down that way. What year is the truck? How many miles?

Why does my undercarriage make a rattling noise?

So it appears it is either caused by a bad IWE solenoid or one of the vacuum lines has a hole or loose connection. Sounds strange, at least from my speakers, let us know how that turns out.

These heat shields are made of thin pieces of metal, and are placed between these components and the underfloor of the vehicle. They have become a common source of rattling noises under the car. Over time, heat shields can rust out or become loose and get detached from their mountings.

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Ruth Doyle