michaelinchains
Full Access Members
i have an `04 EB Premier w/ the stock navi headunit..firstoff the navi headunit is very nice but a bit confusing,i`ve had the truck a month & im still fumbling w/ it.problem is the sound only goes to 34,& 34 in the truck on the highway w/ the moonroof open or windows pretty much drowns out the music..ive tried playing w/ different settings but it doesnt get loud enuff.