Review on 🚗 Metra 40-GM10 GM Vehicle Antenna Adapter by Sherman Lancaster

Name: 🚗 Metra 40-GM10 GM Vehicle Antenna Adapter
Item: 🚗 Metra 40-GM10 GM Vehicle Antenna Adapter
Rating: 1

October 03, 2022

Worked great! And a note on the blue wire.

Worked great! A few words about the installation - some people say that the blue wire is used to activate the glass antenna booster. It is not true. The blue wire on this harness is for the speed sensor, which is the radio component that increases the volume when you go faster. The blue/white wire on the actual radio harness is used to power the antenna booster.

Pros

This is amazing

Cons

Something different

New products

Comments (1)

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Tom Herman

May 31, 2023

Matched up great on a 01 yukon

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