Ok so just randomly i was driving around in my 03 touring and i needed the navigation but when i opened it it was not working at all. i tried turning the car on and off but nothing. it hasnt worked since then but once randomly while i was driving i turned it on and it worked! but later that day when i got home it didnt. can someone help me out here i actually want this thing to work because i like the convenience of the navigation. i have checked the fuses already if even there was one for it. i just checked them all. i do have all of the stock speakers changed out with better ones and a small subwoofer wired up...ohh and an st800 alarm but i wouldnt know how these could affect my navigation. any help people

 

try going dealer . don't wanna mess up anything

 

Just a suggestion. Put a subject in the subject line like

Squeaking brakes

instead of

Help

Need help immediately

or

If you don't help right away I will die!