I took the radio ou0t of my 2004 suburban now it will not crank what do i do

check the sides of the radio

the vehicle log book etc previous owner

other than this you can get the code removed here in the uk for like £15 about 12$ so...

you need to use the right key frames
to remove the radio 2 pins per side
perhaps its on it or the log book then you win a watch

On the radio there is a band selection button. press that until you see RSE. That is theposition for the player.

Probably need to remove the dash bezel that goes all the way around the radio bezel to get at the wires.

Replace the cam sensor

I am having the same problem with my CD changer in a 2004 Suburban. Have you found a solution yet? Chevy dealership told me that I would have to replace the radio.

I had the same problem with my 04 Suburban, sound and then no sound from anything (radio, on star, door chime, etc). The dealership thought it was the radio, so they put a new radio in. A day later the same problem. It turned out to be the amplifier under the center console. Everything is working with no problem for over a year.

Try just turning the key on without cranking it for about 15 seconds, then crank it over...If it starts, likely the anti drainback valve in the pump is bad. At that point, you can change the pump or just live with it till you can afford to spend the time and $ to do the job.

Sounds like an internal radio problem possibly a diode or power supply transistor.

This may sound funny but unwind the cable to the ground lie on your back and kick the spare tire until you free it.

ARE YOU SURE IT IS NOT THE HEADPHONE SYMBOL IF SO IT CAN BE TURNED OFF FROM THE REAR RADIO UNIT ON CENTER COUNSEL