Having a noise come from my engine at 1500 rpms and then it goes away when i accelerate or slow down.

[Keljerod84]

Sorry if this is not the right place to post for this.
Like the title says the engine will get loud all of a sudden at about 1500 to 1700 rpms and than as soon as I accelerate or slow it goes away. I was wondering if anyone could tell me what it might be.

 

[RedSRT4Me]

It's the sound of your wallet crying

 

[808ram1500]

The engine or something sounding like a bad pulley?

 

[blackbetty14]

thats the range of the resonate/drone on these trucks. Idk what "engine gets loud" means but I figured its exhaust. Need more info on the truck... stock exhaust and shape of the exhaust?