Car rattling noise when starting

It's unnerving. You start your car and hear a rattling noise you've never heard before. Your mind starts racing, trying to figure out what the noise. Q: My car is making a loud rattling sound, but only when it's cold and I've When you re-start the car, particularly when the weather is cold and. When I start the car it makes a rattling sound it's like something's loose also where I live the roads are not the best so depending on how big the.

Rattling is often a sign that a car engine has a problem. Identifying the source of the noise will help you determine what kind of repair is needed. The key switch applies power to the starter solenoid which is a high current switch that is turned on with an electric magnet. The starter solenoid. It's like an extremely loud rattling/clanking noise. do it when cranking, it's only when the car first starts up (more noticeable on cold start-up).

When from a cold start I get this annoying startup rattle for seconds then it's gone. Engine is very quiet after this initial rattle. Car drives fine etc. As I am aware . You usually hear this noise when accelerating the vehicle. Most people call this a pinging or rattling sound. This noise is caused by an air/fuel. You can also start the engine and observe the tensioner in action. If there The exhaust system in the car uses heat shields over the manifolds, catalytic .. If this flex plate is cracked or is loose it can produce a rattling noise.

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