VS
20 Jul 2025
After failing to resolve a no-start issue for a couple of years due to GM's security…
After failing to resolve a no-start issue for a couple of years due to GM's security system, I finally have my '93 Deville starting consistently. Every time!
I have tried every recommendation that I was able to locate on Cadillac forums, the internet, etc.
I came very close to scrapping the car.
However, this module successfully bypassed the security system completely. It worked! The directions were spot-on.
I absolutely would recommend the New Rockies Pro Module to successfully and completely bypass GM's security system to repair a no-start situation.
What an awesome product!