Part it out. IF it has the 5.3 and 4l60E I got $1200 for the engine tranny computer and wiring harness for someone doing an ls swap. Hood $50 grill $20 Fenders $100. The rear end is an easy $350 here. There are so many Silverado's that nearly every truck has a plastic trim or fender that could be replaced. And you have the tailgate handle and trim a lot of the ones 1999-03 don't have them they break easy $25. and since it is white you have a lot of work trucks that people need parts for. If you cant guess I have parted out 3 of these and drive one.