Car radio code

Mike New member Username: Mp57 Post Number: 2 Registered: Jan-13	Posted on Tuesday, January 15, 2013 - 23:52 GMT I received a radio that was in my son's Chevrolet avalanche and installed it in my silverado and it it indicates "locked". The serial number for the radio is 4339. Can anyone assist?
Reg Rooster Platinum Member Username: Regrooster Post Number: 11535 Registered: Aug-08	Posted on Wednesday, January 16, 2013 - 17:54 GMT To reset from LOCKED leave it SWITCHED ON ...UNDISTURBED for as long as it takes to automatically reset itself
Husna New member Username: Husna Post Number: 1 Registered: Jan-13	Posted on Wednesday, January 16, 2013 - 20:43 GMT Dont no the code for my renault megane 2005 can some one help me onlock the code?
Husna New member Username: Husna Post Number: 2 Registered: Jan-13	Posted on Wednesday, January 16, 2013 - 20:44 GMT Radio code
opelop Silver Member Username: Opelop Post Number: 343 Registered: Sep-12	Posted on Wednesday, January 16, 2013 - 20:46 GMT serial numbers from radio please contakt me http://forum.kody-radio.pl
Dekster Silver Member Username: Dekster POLAND Post Number: 621 Registered: Sep-12	Posted on Wednesday, January 16, 2013 - 20:47 GMT Husna New member Username: Husna Remove the radio from the car and after all the letters and numbers on any of the labels, bar codes, and stamped metal body. contact me http://koddoradia.pl/