93 stock jbl no bass help?

[myshonuff]

on my 93 sho stock jbl i have no almost no bass but the sound is very clear can anyone help maybe fuse or amp?

 

[SHOstopper]

did you check the settings on your radio unit, maybe replace it eith an aftermarket cd player or sumthin

 

[LarryK]

If the '93 is the same as a '94, there is a seperate sub amp located in the trunk. It may not be working.

 

[myshonuff]

i have the jbl black amp in right trunk and the silver on left but i dont have the owners manual for fuse location.is there any way to check if its the amp.and if the amp were bad would the radio still be working only without bass.?