Unless they've changed the harness, I have an '04 Burb 3/4 ton, Prodigy and connected the unit using the harness supplied. I haven't had any issues in nearly 2 years of towing. Keep in mind that even if you were to change the wirining harness, the rest of the wiring is most likely the same.
Computers manufactured by companies such as IBM, Compaq and millions of others are by far the most popular with about 70 million machines in use worldwide. Macintosh fans note that cockroaches are far more numerous than humans and that numbers alone do not denote a higher life form. -NY Times 11/91