Product Overview
Wiring Harness for select 2007 Chevrolet Impala|Pontiac G3 vehicles allows for the installation of an aftermarket radio using the existing factory wiring and connectors. Plugs into car harness at radio. 12 Volt accessory power not provided by this harness and will not retain OnStar or warning chimes.
Wiring Harness for Installing an Aftermarket Radio
2007 Chevy|Pontiac
Does Not Retain any Warning Chimes with OnStar
No 12 Volt Accessory Output
Wiring Harness for Installing an Aftermarket Radio
2007 Chevy|Pontiac
Does Not Retain any Warning Chimes with OnStar
No 12 Volt Accessory Output
