Easiest stereo install ever!! I ordered from crutchfield and got the custom wire harness that is specifically for my burb.
Here's all the stuff. A JVC Bluetooth head unit, wire harness, antenna adaptor, install plastic to turn a two din spot into a one din spot. Twist connectors for the wires.
All assembled. The twist wire connectors were really fast. The instructions included hooking a lead to the factory amp in the burb to tell it to turn on, now my rear door speakers work.
The old unit, it says Pontiac on it, so I know it wasn't original to the truck.
Dash taken apart, all I had to do was pull on the trim, it came right off. Plugged into the factory harness.
In and working.
Impressions so far. I was super impressed with it connecting to my phone via Bluetooth and playing my music off of it, and even taking a call hands free. We plugged my sons iPod touch into it and it worked without a hitch. Then we had both my dumb phone and my wife's iPhone Bluetooth connected at the Same time. The USB port is powered so it charges the phone at the same time.
I thought I would need a sub woofer, but after tuning it a little I am very pleased with the sound so I won't be adding a sub.