Dodge Challenger Forum banner

1 - 1 of 1 Posts

·
Registered
Joined
·
27 Posts
Discussion Starter #1
I install an aftermarket amp and get this high pitch sound during shutdown. When i stop engine and stereo turning off i hear a high pitch sound from all speaker for a few seconds. This only happens at shutdown. Any ideas??

Sent from my SM-G955U using Tapatalk
 
1 - 1 of 1 Posts
Top