Chevrolet Repair Questions? Ask a Chevy Mechanic for Answers ASAP
Hello, my name is ***** ***** I'm here to help get your problem solved.
There is a lot involved to upgrade to stock cruise and the PCM would need to be reprogrammed, I would recommend a aftermarket system. Here is a wiring diagram of stock cruise control so you can see all what needs to be done. Let me know if you have questions, thanks.