Im assuming that by comparable you mean compatibile, then yes but you do need a GMOS-04 wiring harness, which will run you an extra $80. My tahoe had the Bose I attempted to use one of this adapters and had TERRIBLE results! It did not work the way it was supposed to, I ended up tearing out and bypassing the factory amp.
But it seems as though alot of people have had similiar problems, and a few have had none with the GMOS-04, either way good luck!