If you have had the Nissan TSB BOSE Amp replacement AND you now have very limited, almost non-existent BASS and TREBLE control, meaning the levels do not change from -5 through +5, I need you to send me your contact info (name, VIN, daytime phone, cell phone) via PM.

If you do not know what I'm talking about, please DO NOT CONTACT ME. I need only the most competent and qualified individuals who can attest to this defect in a professional and thorough manner. I will be putting you in touch with an individual who is working on this problem with an entire team of engineers.

 

Im a bit confused, not to say your wrong, and maybe I dont know what your talking about, but I got the new amp, and mine has a definite noticable change in bass from -5 to +5... perhaps some were faulty? I dont know that all were tho.

I only refer to a change in bass, no comment on total level of it, just saying that it does change.