demech23

Kicker Soundgate is pretty sweet. Not overly aggressive and sounds clean. They are designed specifically for your vehicle and is plug in play. With my stock radios I installed Infinity Kappa's in the doors with the complete kit years again and have never regretted it. I actually installed the complete kit on a friend's crew cab, who liked how mine sounded (minus new door speakers). Complete with amp for door speakers amplifier and subwoofer: http://www.kicker.com/PSICRE07 Just subwoofer kit http://www.kicker.com/SSICRE07

Almost looks like the trim piece that covers the two bolts on the door panel by the door grab handle!

Everything seems to be working great. The replacement parts quality appeared greatly improved over OEM. I know that the parts are new, but now on a steep grade applying the brake alone will hold truck and even stop it when slightly rolling.

When I recently replaced my original real brake drums and shoes, I was impressed to see how much more surface area of the friction material was on the replacement Centric performance shoes compared to the originals that I removed.

I guess it comes from what we have learned and experienced from working at dealerships...

Take it back to your dealership and ask the service department to do a test drive with either an advisor or tech as you are driving it so you can duplicate your concern. Let service from there figure out what is wrong, in general service doesn't like it when people recommend what they believe is wrong eventhough you drive your truck every day and know how it acts. Its under warranty so let them diag it and fix.