Dave, Your best bet is to clean the potentiometer (volume control) with a spray made just for that purpose, readily available at a Radio Shack or an electronics store. It comes with a straw that allows you to pinpoint the spray. Spray into the openings in the pot and turn control up and down. Use plenty of spray, you won't hurt anything, it flashes off quickly. Do it on a bench connected up to a 12v power supply and speaker with the cover off to get access to the pot and check your progress with the radio playing. If you want to try it in the car, you can sometimes get lucky and spray though to the pot with the knobs removed. Use caution as to not damage your dash paint though!! The other pot(s) probably has the same problem and will have to be cleaned as well, so just try with the one currently in the radio. Bob J _____ From: Chrysler300@xxxxxxxxxxxxxxx [mailto:Chrysler300@xxxxxxxxxxxxxxx] On Behalf Of Dave Dumais Sent: Monday, December 28, 2009 12:38 PM To: Chrysler300@xxxxxxxxxxxxxxx Subject: [Chrysler300] FM Radio volume conrol Here's one for the radio techs. My 64 fm radio control volume switch is worn, and static echos thru out when the 300 is jarred by a road bump, or when the volume is adjusted. Being on a tight budget, I ask if a volume control switch from an AM model can be installed into the FM version? I have several AM units that are collecting dust. thanks , Dave D. [Non-text portions of this message have been removed] [Non-text portions of this message have been removed] ------------------------------------ To send a message to this group, send an email to: Chrysler300@xxxxxxxxxxxxxxx For list server instructions, go to http://www.chrysler300club.com/yahoolist/inst.htm For archives go to http://www.forwardlook.net/300-archive/Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/Chrysler300/ <*> Your email settings: Individual Email | Traditional <*> To change settings online go to: http://groups.yahoo.com/group/Chrysler300/join (Yahoo! ID required) <*> To change settings via email: Chrysler300-digest@xxxxxxxxxxxxxxx Chrysler300-fullfeatured@xxxxxxxxxxxxxxx <*> To unsubscribe from this group, send an email to: Chrysler300-unsubscribe@xxxxxxxxxxxxxxx <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/