Having problems with your 2003 GMC Yukon XL ?
No sound from Bose system in 2003 Yukon XL
\015 Radio works and cd player work. Located and took out Amplifier. Took apart amp and noticed burnt IC. It has Bose printed on the chip with a part number 257957. I have checked on the web and talked to several people but no one has any cross reference for that part number. Does anybody know where I can find this?\015
Im sorry but i dont think you are going to able to find that chip.i think your best choise would to go the the junk yard for a new amp.or if you feel lucky try conntacting bose.
Repair Help & Product Troubleshooting for 2003 GMC Yukon XL
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