Hello,


94 Buick Le Sabre V6 engine.


It sounds as if afan blade is hitting something, or there are loose pieces of metal in a garbage disposal.


Even with Fans stationary.
Neutral, Park, Reverse and Forward.
The Belt is not touching anything.
Even when running for more than a minute.


When I took off all spark plug wires and turned the engine over, it never sounded good, a little grinding going on, but the clanking and scraping would sound off in the few seconds after I let go of the key as the engine came to a standstill.


It also sounds off after started, as mentioned above.


What could this be ?


Thank You

can you take any sort of video?