Car Makes Gutteral Sound On Cold Startr

A slow engine crank paired with this unfortunate noise means your battery is on the fritz.

Car makes gutteral sound on cold startr.

I purchased a 2007 chevy trailblazer ss. Over the past several months i ve noticed a grinding sound immediately after cold starting the engine. You may notice a general lack of power. Engine hesitates and a popping sound comes from the engine.

The following are some of the more common sounds made by a worn engine at start up. V10s sound especially violent during a cold start to start with a car s ecu decides that the engine has to idle higher when the engine is cold to stop it from stalling. I m told by the dealer that this is a normal function for the ss version that lasts until the. If your car s engine is making a shrieking sound it could be an issue with the serpentine belt either the rubber has gotten old and brittle or the tensioner could be failing.

Some are more serious than others but any noise should be investigated particularly if it gets louder or faster with rpm. The problem may occur when the engine is hot or cold or when you are low on fuel. The engine has a ticking knocking noise on start up. The symptoms of a bad starter are laboring to crank the engine and it may make several noises while struggling.

The popping noise tells you something isn t. The car has 92 000 miles on it. When it comes to cars the unexpected is usually bad and changes in state are almost always for the worse. This noise is caused by one of the two belts slipping on the pulley.

Learning what does a bad starter sound like on a car and the signs of a bad starter will help you to take action as soon as the problem occurs. It only lasts for a fraction of a second doesn t continue once the engine is running and doesn t happen if i shut the engine off and start it again a few minutes later. It may be low on fluid be past its prime or need a jump. When you step on the gas the engine bogs down or takes a second to respond.