Monsoon Security Lockout Feature Bypass
#1
Monsoon Security Lockout Feature Bypass
Need help resetting my monsoon head unit security code. I disconnected the battery for the winter and when I reattached it the radio wants a security code. I bought the vehicle used and do not have the original owners pass code. Does anyone know of a backdoor way to erase the current code feature and reset it to my chosing? I would rather not go to the GM dealership as it'll cost $$$ for a diagnostic reset.
MaroSS
MaroSS
#2
Copy & Paste Moderator
#4
Monsoon Lockout feature bypass
Thanks for the advice, but I tried the Delco access code and it was invalid. Perhaps theres a different dealer code someone has that I could try to use to deactivate the lockout feature.