Radio pops Every so often my radio pops sound go low then back to previous volume? Is It due to on star getting information?

The volume control on your radio is called a potentiometer, which may be going bad. It works better when its warm because materials expand as they warm up and make tighter contact with each other.

It is also a possible a bad wiring connection exists. Poor contact will cause static, poor audio quality and intermittent output.

Your radio will have plug type connector(s) Your speakers will most likely each have two wires with single female spade connectors of different widths (keeps the polarity correct) the wire with the stripe (of whatever color) will be connected to the negative (-) speaker terminal.

So you need to check all the connections, one is making poor contact.
If both speakers (assuming you have two) sound good or bad... then start with the plug connectors for the radio and any independent black ground wire coming out of the radio.

If one speakers sounds okay check the connections on the other one. You check the connections by carefully pulling the speaker wire off of the speaker and then carefully pushing it back on making sure it feels tight and secure.

PS: If you pull the fuse for the radio, the radio will have no power and will not work. The radio coming on proves the fuse is good.

PSS: Your owners manual should provide lots of information on your sound system components.

Is it a factory amplified system? Could be the volume knob. Might try unplugging the radio for test purposes and see if it still pops and buzzes to get a better idea of where to go next

the blue remote wire out of the back is shorting out

It may be the problem of radio/CD, replace it. know more information of cars and auto diagnostic tool, it is good for protect car.

My range rover consol shows a/v off, how do I get it back to a/v on, thank you.

Most likely your antennae wire popped off the radio. Anti-theft usually locks you out after a 3rd time of entering the wrong code. Then you have to leave power off to it for a day and try again.

check your manuals guide book on reprogramming the radio and where would you find the fuse for the radio first check the fuse then reprogram if this information has been helpful please let us know good kuck

U most likely have a factory auxiliary amplifier in the car, the radio is just a control head, that amplifier may be defective and hence no sound.

Radio and on star does not work what should i do??

first of all if you live in a cold climate I never turn the radio on until the car warms up if you can remove the knob on the radio spray a light amount of WD 40 and then put the knob back on and turn it back and forth and if you have pop on your hand or water also dry your hands off before touching the radio the lights and the radio will last a lot longer also and also before leaving the car always remember to turn the radio off it will be alot easier on your battery as well