I have a 2015 Chevy equinox that I need to replace the radio controls on,the dealer has the part but very costly and on back order,would other gm part numbers work with mine?

 

The short answer is no. There may be some compatible older part numbers if you're shopping for a used part, but as far as a new/refurbished one goes only one will work. The radio controls are a plug & play swap. No programming is required.