Kicker Amp Issue

[rdg]

I have a 08 Zi with a dealer supplied and installed Kicker amp. The volume cuts out above level 18 or so on most days we use it. My dealer says they had problems in warm weather. Has anyone run into similar problems? My dealer says there is only a one year warrenty. I find this rather lame given I spent 50k with him on the boat and have only used it two summers. Any ideas?
Thanks
Bob

[chpthril]

I have a 08 Zi with a dealer supplied and installed Kicker amp. The volume cuts out above level 18 or so on most days we use it. My dealer says they had problems in warm weather. Has anyone run into similar problems? My dealer says there is only a one year warrenty. I find this rather lame given I spent 50k with him on the boat and have only used it two summers. Any ideas?
Thanks
Bob

Yep, im 99% sure it's not the amp, but rather how the tower setup is wired and or tuned by the dealer/installer.

More info is needed: how many tower speakers, what brand/model speakers, and what Kicker amp model. Once we have this info, we can give you a few things to look at. If unsure, pics will help.

Oh, if it was factory installed, it has a 3 year warranty.