I replaced the battery in my Sonoma earlier today and when I connected my new battery, sat inside the truch an LOC indicator popped up on my radio panel. I looked inside the owners manual and saw that a "secret code" had to be typed into the radio before the radio would unlock. You have 8 attempts of either 2 or 3 digit numbers before it goes into INOP. Can anyone help me with this problem? I do not have a clue on how to get my radio unlocked. Please some help! Your time is appreciated in advance.
P.S. The truck was purchased used from an individual approx. 1 year ago. I have no contact information with this person. What can I do?
