dairel I actually left the harness in. The glove compartment has a "floor" which fits over the wiring of the phone, giving it the illusion of being empty once you take out the handset. It's also very easy to pop out the command unit off the dashboard, but you are left with a hole behind it. I dont think its worth digging around for the harness as it seems pretty well hidden,and might be worth something at resale if someone wants to replace the old analog system.

By the way I forgot to mention my setup will have GPS!! I'm still in the planning stages though so stay tuned.

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2007 Corvette Convertible Torch Red
1996 MBz SL500
2008 Harley Davidson Night Rod Special