08 Chevy Trailblazer

[jshak07 10+ year member]

Need a wiring harness for a 2008 Chevy Trailblazer. Anyone know where I can find one? Is te $60 harness necessary for the install? Anybody installed in this truck yet?

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[johnbubby5]

you know you can buy them from walmart , best buy... off ebay...

 

[unrated 10+ year member]

Need a wiring harness for a 2008 Chevy Trailblazer. Anyone know where I can find one? Is te $60 harness necessary for the install? Anybody installed in this truck yet?

i got an 03 Trailblazer , my harness with the chime was $125 bucks, but if you want the onstar harness its worth more...Thats Canadian money too, but yes you need to spend the cash on the harness, it sux but theres nothing ya can do about it

 

[pentavolvo 10+ year member]

if u dont care about onstar/chimes pick up

metra 70-2003 its a standard 10 dollar harness

u will need to go to ignition harness/fuse box for ur switched power wire for the radio