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'03+ factory head unit in '02 sierra?

hpi_jeep

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mudbug660 Enthusiast

mudbug660

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It would be near impossible to hook up an 03 head unit in an 02. The wiring is totally different. Someone else might be able to explain this more.

carguru Senior Enthusiast

carguru

Posted
Posted

'02 does not have the class 2 serial data bus that connects to the radio. This is for the security and other features in the '03+ radio. In addition, the amp is different also. Also the double DIN size will be an issue. You'll have to hack the '02 dash to get it to fit. In a nutshell, it can be done if you put enough money and effort into it, but it is not an easy mod.

hpi_jeep Enthusiast

hpi_jeep

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'02 does not have the class 2 serial data bus that connects to the radio.  This is for the security and other features in the '03+ radio.  In addition, the amp is different also.  Also the double DIN size will be an issue.  You'll have to hack the '02 dash to get it to fit.  In a nutshell, it can be done if you put enough money and effort into it, but it is not an easy mod.

 

 

 

 

 

this is what i was looking for... thanks alot!

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