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Does not work unless...

This product will work on your GM vehicle only if you get a bypass module that must work and enable sound signal from your factory amp to your aftermarket unit. I did not have the aftermarket module and all i had to do was rewire the the entire system (speakers to head unit).

By Omar on December 4, 2011

4 found this helpful


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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.