Chevrolet Repair: 1997 chevy cheyenne radio

Question
When my truck is off and my light switch is off my clock light stays on and i know that it is not suppose to how can i fix it.

Answer
HI BRENT,OK IF ALL ELSE WORKS OK IN THE TRUCK..YOU ARE GOING TO HAVE TO REMOVE THE RADIO AND SEND IT OUT FOR REPAIRS. THE TIMER IN THE RADIO IS FAULTY...YOU COULD JUST GET ONE OUT OF ANOTHER TRUCK THE SAME YEAR AS YOURS IS. THEY ARE NOT TO EXPENSIVE TO GET...SORRY I COULD NOT HELP YOU MORE..GOOD LUCK TO YOU,,,TOM.