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2003 chevy trailblazer_lt_ext
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231 Posts
I just received an indash dvd,navi system. It came with a harness but now i am lost. How do I go about hooking this up to my truck without losing out on any functions i already have. I own an 03 LT/EXT with single cd bose with steering wheel controls. Please help.

http://cgi.ebay.com/7-DOUBLE-DIN-CA...5|66:2|65:12|39:1|240:1307|301:1|293:1|294:50


on the back of the unit it has a key 1 wire(red), key 2 wire(white), ground(black)

Please help.
:eek::(:suicide::hopeless:bonk:

i also have the homelink/onstar function and remote start
 

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2003 chevy trailblazer_ls
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497 Posts
would i be able to splice the two harnesses together. I figured anything i look forward to getting is never easy.
You wouldn't splice steering wheel controls into the main harness, no.

*IF* it were supported, it would be via a seperate connector at the back of the unit.

But again, with those generic head units, if it didn't come in the box, good luck finding it.
 
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