Review on Maestro GM5 T-Harness with Speaker - Easy Plug and Play Solution for GM5 Vehicles by Toki Louton

This suspension fitted my 2014 Chevy Express perfectly after I received the RR module. When I decided to get this harness, I don't remember seeing anywhere that I had to buy a separate module. You may have thought that it is sold together (the wiring harness is useless without a module). Maybe it's my fault I did it. don't read everything. I wasn't too happy spending the extra $100 for the module but other than that it works fine, no complaints so far.