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2003 chevy trailblazer_lt_ext
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38 Posts
Discussion Starter · #1 ·
First off thanks for reading my thread!
I have one of those cd/radio/cass non-Bose HU's model #15195517 ,as far as I can tell I only have 4 door speakers with none in the top of the dash! I asked the dealer to give me the part number of the 6-cd HU that would work with my TB and he gave me #15195527. I looked and ask a few people with out any luck! One guy ask me to ask my dealer to find out what opion codes my TB was compatable with. Does the sticker in the glove box help me with this?
 

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Registered
2003 chevy trailblazer_lt_ext
Joined
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38 Posts
Discussion Starter · #2 ·
Well talked to the dealer again and the head part guy gave me two numbers to find but he doesn't know the difference! Does anyone have one of these 6cd HU? I think the second number may be the Bose radio which I can't use!

15112912
15112913
 
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